1320393749759

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{6089}}^1\times {\mathrm{135277}}^1$

素因数の和:141602

約数の個数: 16

約数和(自身を含む): 1515871156800

約数和(自身を除く): 195477407041

約数列:

[1, 7, 229, 1603, 6089, 42623, 135277, 946939, 1394381, 9760667, 30978433, 216849031, 823701653, 5765911571, 188627678537, 1320393749759]

約数ペア:

[(1, 1320393749759), (7, 188627678537), (229, 5765911571), (1603, 823701653), (6089, 216849031), (42623, 30978433), (135277, 9760667), (946939, 1394381)]