2297154561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{449629}}^1$

素因数の和:449776

約数の個数: 16

約数和(自身を含む): 3323664960

約数和(自身を除く): 1026510399

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 449629, 1348887, 5845177, 17535531, 58901399, 176704197, 765718187, 2297154561]

約数ペア:

[(1, 2297154561), (3, 765718187), (13, 176704197), (39, 58901399), (131, 17535531), (393, 5845177), (1703, 1348887), (5109, 449629)]