354313175049

素因数分解:

$3^4\times {\mathrm{32261}}^1\times {\mathrm{135589}}^1$

素因数の和:167862

約数の個数: 20

約数和(自身を含む): 529302954180

約数和(自身を除く): 174989779131

約数列:

[1, 3, 9, 27, 81, 32261, 96783, 135589, 290349, 406767, 871047, 1220301, 2613141, 3660903, 10982709, 4374236729, 13122710187, 39368130561, 118104391683, 354313175049]

約数ペア:

[(1, 354313175049), (3, 118104391683), (9, 39368130561), (27, 13122710187), (81, 4374236729), (32261, 10982709), (96783, 3660903), (135589, 2613141), (290349, 1220301), (406767, 871047)]