38863893

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4007}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 53675136

約数和(自身を除く): 14811243

約数列:

[1, 3, 53, 61, 159, 183, 3233, 4007, 9699, 12021, 212371, 244427, 637113, 733281, 12954631, 38863893]

約数ペア:

[(1, 38863893), (3, 12954631), (53, 733281), (61, 637113), (159, 244427), (183, 212371), (3233, 12021), (4007, 9699)]