1660192233

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73133}}^1$

素因数の和:73213

約数の個数: 32

約数和(自身を含む): 2696011776

約数和(自身を除く): 1035819543

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 7567, 22701, 73133, 219399, 511931, 1535793, 1682059, 3437251, 5046177, 10311753, 11774413, 24060757, 35323239, 72182271, 79056773, 237170319, 553397411, 1660192233]

約数ペア:

[(1, 1660192233), (3, 553397411), (7, 237170319), (21, 79056773), (23, 72182271), (47, 35323239), (69, 24060757), (141, 11774413), (161, 10311753), (329, 5046177), (483, 3437251), (987, 1682059), (1081, 1535793), (3243, 511931), (7567, 219399), (22701, 73133)]