70031655

素因数分解:

$3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1171}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 124888320

約数和(自身を除く): 54856665

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 443, 1171, 1329, 2215, 3513, 3987, 5855, 6645, 10539, 11961, 17565, 19935, 31617, 52695, 59805, 158085, 518753, 1556259, 2593765, 4668777, 7781295, 14006331, 23343885, 70031655]

約数ペア:

[(1, 70031655), (3, 23343885), (5, 14006331), (9, 7781295), (15, 4668777), (27, 2593765), (45, 1556259), (135, 518753), (443, 158085), (1171, 59805), (1329, 52695), (2215, 31617), (3513, 19935), (3987, 17565), (5855, 11961), (6645, 10539)]