8237135

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 10177920

約数和(自身を除く): 1940785

約数列:

[1, 5, 61, 113, 239, 305, 565, 1195, 6893, 14579, 27007, 34465, 72895, 135035, 1647427, 8237135]

約数ペア:

[(1, 8237135), (5, 1647427), (61, 135035), (113, 72895), (239, 34465), (305, 27007), (565, 14579), (1195, 6893)]