269968757781

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^2\times {\mathrm{139}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 384759998560

約数和(自身を除く): 114791240779

約数列:

[1, 3, 37, 47, 89, 111, 139, 141, 267, 417, 1739, 2209, 3293, 4183, 5143, 5217, 6533, 6627, 7921, 9879, 12371, 12549, 15429, 19599, 23763, 37113, 81733, 154771, 196601, 241721, 245199, 293077, 307051, 372287, 457727, 464313, 581437, 589803, 725163, 879231, 921153, 1101019, 1116861, 1373181, 1744311, 3303057, 7274237, 11360887, 13774619, 17497489, 21513169, 21822711, 27327539, 34082661, 40737703, 41323857, 51747893, 52492467, 64539507, 81982617, 122213109, 155243679, 647407093, 1011118943, 1914672041, 1942221279, 2432150971, 3033356829, 5744016123, 7296452913, 89989585927, 269968757781]

約数ペア:

[(1, 269968757781), (3, 89989585927), (37, 7296452913), (47, 5744016123), (89, 3033356829), (111, 2432150971), (139, 1942221279), (141, 1914672041), (267, 1011118943), (417, 647407093), (1739, 155243679), (2209, 122213109), (3293, 81982617), (4183, 64539507), (5143, 52492467), (5217, 51747893), (6533, 41323857), (6627, 40737703), (7921, 34082661), (9879, 27327539), (12371, 21822711), (12549, 21513169), (15429, 17497489), (19599, 13774619), (23763, 11360887), (37113, 7274237), (81733, 3303057), (154771, 1744311), (196601, 1373181), (241721, 1116861), (245199, 1101019), (293077, 921153), (307051, 879231), (372287, 725163), (457727, 589803), (464313, 581437)]