342321837

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61381}}^1$

素因数の和:61421

約数の個数: 24

約数和(自身を含む): 539179488

約数和(自身を除く): 196857651

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 61381, 184143, 675191, 797953, 2025573, 2393859, 8777483, 10373389, 26332449, 31120167, 114107279, 342321837]

約数ペア:

[(1, 342321837), (3, 114107279), (11, 31120167), (13, 26332449), (33, 10373389), (39, 8777483), (143, 2393859), (169, 2025573), (429, 797953), (507, 675191), (1859, 184143), (5577, 61381)]