74721363

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 101056896

約数和(自身を除く): 26335533

約数列:

[1, 3, 113, 227, 339, 681, 971, 2913, 25651, 76953, 109723, 220417, 329169, 661251, 24907121, 74721363]

約数ペア:

[(1, 74721363), (3, 24907121), (113, 661251), (227, 329169), (339, 220417), (681, 109723), (971, 76953), (2913, 25651)]