7577198001

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{30931}}^1$

素因数の和:31194

約数の個数: 32

約数和(自身を含む): 11541347840

約数和(自身を除く): 3964149839

約数列:

[1, 3, 9, 27, 43, 129, 211, 387, 633, 1161, 1899, 5697, 9073, 27219, 30931, 81657, 92793, 244971, 278379, 835137, 1330033, 3990099, 6526441, 11970297, 19579323, 35910891, 58737969, 176213907, 280636963, 841910889, 2525732667, 7577198001]

約数ペア:

[(1, 7577198001), (3, 2525732667), (9, 841910889), (27, 280636963), (43, 176213907), (129, 58737969), (211, 35910891), (387, 19579323), (633, 11970297), (1161, 6526441), (1899, 3990099), (5697, 1330033), (9073, 835137), (27219, 278379), (30931, 244971), (81657, 92793)]