39605337

素因数分解:

$3^2\times {\mathrm{151}}^2\times {\mathrm{193}}^1$

素因数の和:501

約数の個数: 18

約数和(自身を含む): 57887466

約数和(自身を除く): 18282129

約数列:

[1, 3, 9, 151, 193, 453, 579, 1359, 1737, 22801, 29143, 68403, 87429, 205209, 262287, 4400593, 13201779, 39605337]

約数ペア:

[(1, 39605337), (3, 13201779), (9, 4400593), (151, 262287), (193, 205209), (453, 87429), (579, 68403), (1359, 29143), (1737, 22801)]