163957469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9391}}^1$

素因数の和:9500

約数の個数: 16

約数和(自身を含む): 189342720

約数和(自身を除く): 25385251

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 9391, 17459, 122083, 159647, 741889, 2075411, 9644557, 12612113, 163957469]

約数ペア:

[(1, 163957469), (13, 12612113), (17, 9644557), (79, 2075411), (221, 741889), (1027, 159647), (1343, 122083), (9391, 17459)]