123725059199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15250223}}^1$

素因数の和:15250310

約数の個数: 16

約数和(自身を含む): 151282222080

約数和(自身を除く): 27557162881

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 15250223, 106751561, 289754237, 930263603, 2028279659, 6511845221, 17675008457, 123725059199]

約数ペア:

[(1, 123725059199), (7, 17675008457), (19, 6511845221), (61, 2028279659), (133, 930263603), (427, 289754237), (1159, 106751561), (8113, 15250223)]