1330802263

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{3919}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 1536640000

約数和(自身を除く): 205837737

約数列:

[1, 7, 139, 349, 973, 2443, 3919, 27433, 48511, 339577, 544741, 1367731, 3813187, 9574117, 190114609, 1330802263]

約数ペア:

[(1, 1330802263), (7, 190114609), (139, 9574117), (349, 3813187), (973, 1367731), (2443, 544741), (3919, 339577), (27433, 48511)]