72473233

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1559}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 86112000

約数和(自身を除く): 13638767

約数列:

[1, 7, 29, 203, 229, 1559, 1603, 6641, 10913, 45211, 46487, 316477, 357011, 2499077, 10353319, 72473233]

約数ペア:

[(1, 72473233), (7, 10353319), (29, 2499077), (203, 357011), (229, 316477), (1559, 46487), (1603, 45211), (6641, 10913)]