71049855

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 118272960

約数和(自身を除く): 47223105

約数列:

[1, 3, 5, 15, 29, 87, 145, 233, 435, 699, 701, 1165, 2103, 3495, 3505, 6757, 10515, 20271, 20329, 33785, 60987, 101355, 101645, 163333, 304935, 489999, 816665, 2449995, 4736657, 14209971, 23683285, 71049855]

約数ペア:

[(1, 71049855), (3, 23683285), (5, 14209971), (15, 4736657), (29, 2449995), (87, 816665), (145, 489999), (233, 304935), (435, 163333), (699, 101645), (701, 101355), (1165, 60987), (2103, 33785), (3495, 20329), (3505, 20271), (6757, 10515)]