339970954757

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{20907137}}^1$

素因数の和:20907268

約数の個数: 16

約数和(自身を含む): 409445390592

約数和(自身を除く): 69474435835

約数列:

[1, 7, 23, 101, 161, 707, 2323, 16261, 20907137, 146349959, 480864151, 2111620837, 3366049057, 14781345859, 48567279251, 339970954757]

約数ペア:

[(1, 339970954757), (7, 48567279251), (23, 14781345859), (101, 3366049057), (161, 2111620837), (707, 480864151), (2323, 146349959), (16261, 20907137)]