73573381

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 87101568

約数和(自身を除く): 13528187

約数列:

[1, 7, 53, 61, 371, 427, 3233, 3251, 22631, 22757, 172303, 198311, 1206121, 1388177, 10510483, 73573381]

約数ペア:

[(1, 73573381), (7, 10510483), (53, 1388177), (61, 1206121), (371, 198311), (427, 172303), (3233, 22757), (3251, 22631)]