30965199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4357}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 43510272

約数和(自身を除く): 12545073

約数列:

[1, 3, 23, 69, 103, 309, 2369, 4357, 7107, 13071, 100211, 300633, 448771, 1346313, 10321733, 30965199]

約数ペア:

[(1, 30965199), (3, 10321733), (23, 1346313), (69, 448771), (103, 300633), (309, 100211), (2369, 13071), (4357, 7107)]