3861097009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2180179}}^1$

素因数の和:2180220

約数の個数: 16

約数和(自身を含む): 5023134720

約数和(自身を除く): 1162037711

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 2180179, 15261253, 23981969, 50144117, 167873783, 351008819, 551585287, 3861097009]

約数ペア:

[(1, 3861097009), (7, 551585287), (11, 351008819), (23, 167873783), (77, 50144117), (161, 23981969), (253, 15261253), (1771, 2180179)]