42491373

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4133}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 59529600

約数和(自身を除く): 17038227

約数列:

[1, 3, 23, 69, 149, 447, 3427, 4133, 10281, 12399, 95059, 285177, 615817, 1847451, 14163791, 42491373]

約数ペア:

[(1, 42491373), (3, 14163791), (23, 1847451), (69, 615817), (149, 285177), (447, 95059), (3427, 12399), (4133, 10281)]