37639251

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{827}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 58771440

約数和(自身を除く): 21132189

約数列:

[1, 3, 9, 13, 39, 117, 389, 827, 1167, 2481, 3501, 5057, 7443, 10751, 15171, 32253, 45513, 96759, 321703, 965109, 2895327, 4182139, 12546417, 37639251]

約数ペア:

[(1, 37639251), (3, 12546417), (9, 4182139), (13, 2895327), (39, 965109), (117, 321703), (389, 96759), (827, 45513), (1167, 32253), (2481, 15171), (3501, 10751), (5057, 7443)]