1338262306017

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{426229}}^1$

素因数の和:426343

約数の個数: 96

約数和(自身を含む): 2350989204480

約数和(自身を除く): 1012726898463

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 53, 91, 93, 147, 159, 217, 273, 371, 403, 637, 651, 689, 1113, 1209, 1519, 1643, 1911, 2067, 2597, 2821, 4557, 4823, 4929, 7791, 8463, 11501, 14469, 19747, 21359, 33761, 34503, 59241, 64077, 80507, 101283, 149513, 241521, 426229, 448539, 1046591, 1278687, 2983603, 3139773, 5540977, 8950809, 13213099, 16622931, 20885221, 22590137, 38786839, 39639297, 62655663, 67770411, 92491693, 116360517, 158130959, 171770287, 271507873, 277475079, 293671781, 474392877, 515310861, 647441851, 700294247, 814523619, 881015343, 1106916713, 1202392009, 1942325553, 2055702467, 2100882741, 3320750139, 3607176027, 4902059729, 6167107401, 8416744063, 9103825211, 14389917269, 14706179187, 25250232189, 27311475633, 34314418103, 43169751807, 63726776477, 102943254309, 191180329431, 446087435339, 1338262306017]

約数ペア:

[(1, 1338262306017), (3, 446087435339), (7, 191180329431), (13, 102943254309), (21, 63726776477), (31, 43169751807), (39, 34314418103), (49, 27311475633), (53, 25250232189), (91, 14706179187), (93, 14389917269), (147, 9103825211), (159, 8416744063), (217, 6167107401), (273, 4902059729), (371, 3607176027), (403, 3320750139), (637, 2100882741), (651, 2055702467), (689, 1942325553), (1113, 1202392009), (1209, 1106916713), (1519, 881015343), (1643, 814523619), (1911, 700294247), (2067, 647441851), (2597, 515310861), (2821, 474392877), (4557, 293671781), (4823, 277475079), (4929, 271507873), (7791, 171770287), (8463, 158130959), (11501, 116360517), (14469, 92491693), (19747, 67770411), (21359, 62655663), (33761, 39639297), (34503, 38786839), (59241, 22590137), (64077, 20885221), (80507, 16622931), (101283, 13213099), (149513, 8950809), (241521, 5540977), (426229, 3139773), (448539, 2983603), (1046591, 1278687)]