55366970409

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{132347}}^1$

素因数の和:132466

約数の個数: 48

約数和(自身を含む): 87209920512

約数和(自身を除く): 31842950103

約数列:

[1, 3, 9, 23, 43, 47, 69, 129, 141, 207, 387, 423, 989, 1081, 2021, 2967, 3243, 6063, 8901, 9729, 18189, 46483, 132347, 139449, 397041, 418347, 1191123, 3043981, 5690921, 6220309, 9131943, 17072763, 18660927, 27395829, 51218289, 55982781, 130891183, 143067107, 267473287, 392673549, 429201321, 802419861, 1178020647, 1287603963, 2407259583, 6151885601, 18455656803, 55366970409]

約数ペア:

[(1, 55366970409), (3, 18455656803), (9, 6151885601), (23, 2407259583), (43, 1287603963), (47, 1178020647), (69, 802419861), (129, 429201321), (141, 392673549), (207, 267473287), (387, 143067107), (423, 130891183), (989, 55982781), (1081, 51218289), (2021, 27395829), (2967, 18660927), (3243, 17072763), (6063, 9131943), (8901, 6220309), (9729, 5690921), (18189, 3043981), (46483, 1191123), (132347, 418347), (139449, 397041)]