2912757827

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{6673}}^1$

素因数の和:7298

約数の個数: 16

約数和(自身を含む): 3362414592

約数和(自身を除く): 449656765

約数列:

[1, 7, 127, 491, 889, 3437, 6673, 46711, 62357, 436499, 847471, 3276443, 5932297, 22935101, 416108261, 2912757827]

約数ペア:

[(1, 2912757827), (7, 416108261), (127, 22935101), (491, 5932297), (889, 3276443), (3437, 847471), (6673, 436499), (46711, 62357)]