68731653

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{1609}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 95054400

約数和(自身を除く): 26322747

約数列:

[1, 3, 29, 87, 491, 1473, 1609, 4827, 14239, 42717, 46661, 139983, 790019, 2370057, 22910551, 68731653]

約数ペア:

[(1, 68731653), (3, 22910551), (29, 2370057), (87, 790019), (491, 139983), (1473, 46661), (1609, 42717), (4827, 14239)]