554062509

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5639

約数の個数: 72

約数和(自身を含む): 1082879616

約数和(自身を除く): 528817107

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 121, 143, 231, 273, 363, 429, 693, 819, 847, 1001, 1089, 1287, 1573, 2541, 3003, 4719, 5591, 7623, 9009, 11011, 14157, 16773, 33033, 39137, 50319, 61501, 72683, 99099, 117411, 184503, 218049, 352233, 430507, 508781, 553509, 654147, 676511, 799513, 1291521, 1526343, 2029533, 2398539, 3874563, 4579029, 4735577, 5596591, 6088599, 7195617, 8794643, 14206731, 16789773, 26383929, 42620193, 50369319, 61562501, 79151787, 184687503, 554062509]

約数ペア:

[(1, 554062509), (3, 184687503), (7, 79151787), (9, 61562501), (11, 50369319), (13, 42620193), (21, 26383929), (33, 16789773), (39, 14206731), (63, 8794643), (77, 7195617), (91, 6088599), (99, 5596591), (117, 4735577), (121, 4579029), (143, 3874563), (231, 2398539), (273, 2029533), (363, 1526343), (429, 1291521), (693, 799513), (819, 676511), (847, 654147), (1001, 553509), (1089, 508781), (1287, 430507), (1573, 352233), (2541, 218049), (3003, 184503), (4719, 117411), (5591, 99099), (7623, 72683), (9009, 61501), (11011, 50319), (14157, 39137), (16773, 33033)]