70650723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4451}}^1$

素因数の和:4515

約数の個数: 32

約数和(自身を含む): 113686272

約数和(自身を除く): 43035549

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 4451, 5291, 13353, 15873, 48961, 57863, 146883, 164687, 173589, 494061, 636493, 1811557, 1909479, 2140931, 5434671, 6422793, 23550241, 70650723]

約数ペア:

[(1, 70650723), (3, 23550241), (11, 6422793), (13, 5434671), (33, 2140931), (37, 1909479), (39, 1811557), (111, 636493), (143, 494061), (407, 173589), (429, 164687), (481, 146883), (1221, 57863), (1443, 48961), (4451, 15873), (5291, 13353)]