140861127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{10139}}^1$

素因数の和:10574

約数の個数: 16

約数和(自身を含む): 205395840

約数和(自身を除く): 64534713

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 10139, 13893, 30417, 111529, 334587, 4268519, 12805557, 46953709, 140861127]

約数ペア:

[(1, 140861127), (3, 46953709), (11, 12805557), (33, 4268519), (421, 334587), (1263, 111529), (4631, 30417), (10139, 13893)]