90921363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{3637}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 130793376

約数和(自身を除く): 39872013

約数列:

[1, 3, 13, 39, 641, 1923, 3637, 8333, 10911, 24999, 47281, 141843, 2331317, 6993951, 30307121, 90921363]

約数ペア:

[(1, 90921363), (3, 30307121), (13, 6993951), (39, 2331317), (641, 141843), (1923, 47281), (3637, 24999), (8333, 10911)]