30315843

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{10301}}^1$

素因数の和:10419

約数の個数: 16

約数和(自身を含む): 45328800

約数和(自身を除く): 15012957

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 10301, 30903, 92709, 278127, 1122809, 3368427, 10105281, 30315843]

約数ペア:

[(1, 30315843), (3, 10105281), (9, 3368427), (27, 1122809), (109, 278127), (327, 92709), (981, 30903), (2943, 10301)]