57437739

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4703}}^1$

素因数の和:4791

約数の個数: 24

約数和(自身を含む): 88058880

約数和(自身を除く): 30621141

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 4703, 12213, 14109, 42327, 108169, 277477, 324507, 832431, 973521, 2497293, 6381971, 19145913, 57437739]

約数ペア:

[(1, 57437739), (3, 19145913), (9, 6381971), (23, 2497293), (59, 973521), (69, 832431), (177, 324507), (207, 277477), (531, 108169), (1357, 42327), (4071, 14109), (4703, 12213)]