12431415

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 21358080

約数和(自身を除く): 8926665

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 823, 1007, 2469, 3021, 4115, 5035, 12345, 15105, 15637, 43619, 46911, 78185, 130857, 218095, 234555, 654285, 828761, 2486283, 4143805, 12431415]

約数ペア:

[(1, 12431415), (3, 4143805), (5, 2486283), (15, 828761), (19, 654285), (53, 234555), (57, 218095), (95, 130857), (159, 78185), (265, 46911), (285, 43619), (795, 15637), (823, 15105), (1007, 12345), (2469, 5035), (3021, 4115)]