42609119

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 50500608

約数和(自身を除く): 7891489

約数列:

[1, 7, 47, 67, 329, 469, 1933, 3149, 13531, 22043, 90851, 129511, 635957, 906577, 6087017, 42609119]

約数ペア:

[(1, 42609119), (7, 6087017), (47, 906577), (67, 635957), (329, 129511), (469, 90851), (1933, 22043), (3149, 13531)]