1555544133

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 2755264512

約数和(自身を除く): 1199720379

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 127, 143, 279, 307, 341, 381, 403, 429, 921, 1023, 1143, 1209, 1287, 1397, 1651, 2763, 3069, 3377, 3627, 3937, 3991, 4191, 4433, 4953, 9517, 10131, 11811, 11973, 12573, 13299, 14859, 18161, 28551, 30393, 35433, 35919, 38989, 39897, 43307, 43901, 51181, 54483, 85653, 104687, 116967, 123721, 129921, 131703, 153543, 163449, 314061, 350901, 371163, 389763, 395109, 428879, 460629, 506857, 562991, 942183, 1113489, 1208659, 1286637, 1360931, 1520571, 1688973, 3625977, 3859911, 4082793, 4561713, 5066919, 5575427, 10877931, 12248379, 13295249, 15712567, 16726281, 39885747, 47137701, 50178843, 119657241, 141413103, 172838237, 518514711, 1555544133]

約数ペア:

[(1, 1555544133), (3, 518514711), (9, 172838237), (11, 141413103), (13, 119657241), (31, 50178843), (33, 47137701), (39, 39885747), (93, 16726281), (99, 15712567), (117, 13295249), (127, 12248379), (143, 10877931), (279, 5575427), (307, 5066919), (341, 4561713), (381, 4082793), (403, 3859911), (429, 3625977), (921, 1688973), (1023, 1520571), (1143, 1360931), (1209, 1286637), (1287, 1208659), (1397, 1113489), (1651, 942183), (2763, 562991), (3069, 506857), (3377, 460629), (3627, 428879), (3937, 395109), (3991, 389763), (4191, 371163), (4433, 350901), (4953, 314061), (9517, 163449), (10131, 153543), (11811, 131703), (11973, 129921), (12573, 123721), (13299, 116967), (14859, 104687), (18161, 85653), (28551, 54483), (30393, 51181), (35433, 43901), (35919, 43307), (38989, 39897)]