42470013

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3659}}^1$

素因数の和:3788

約数の個数: 16

約数和(自身を含む): 58501440

約数和(自身を除く): 16031427

約数列:

[1, 3, 53, 73, 159, 219, 3659, 3869, 10977, 11607, 193927, 267107, 581781, 801321, 14156671, 42470013]

約数ペア:

[(1, 42470013), (3, 14156671), (53, 801321), (73, 581781), (159, 267107), (219, 193927), (3659, 11607), (3869, 10977)]