30221127

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{10867}}^1$

素因数の和:10979

約数の個数: 16

約数和(自身を含む): 45210880

約数和(自身を除く): 14989753

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 10867, 32601, 97803, 293409, 1119301, 3357903, 10073709, 30221127]

約数ペア:

[(1, 30221127), (3, 10073709), (9, 3357903), (27, 1119301), (103, 293409), (309, 97803), (927, 32601), (2781, 10867)]