23171852109

素因数分解:

$3^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{337541}}^1$

素因数の和:338025

約数の個数: 24

約数和(自身を含む): 36017081568

約数和(自身を除く): 12845229459

約数列:

[1, 3, 7, 21, 49, 147, 467, 1401, 3269, 9807, 22883, 68649, 337541, 1012623, 2362787, 7088361, 16539509, 49618527, 157631647, 472894941, 1103421529, 3310264587, 7723950703, 23171852109]

約数ペア:

[(1, 23171852109), (3, 7723950703), (7, 3310264587), (21, 1103421529), (49, 472894941), (147, 157631647), (467, 49618527), (1401, 16539509), (3269, 7088361), (9807, 2362787), (22883, 1012623), (68649, 337541)]