323969654403

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{490571}}^1$

素因数の和:490877

約数の個数: 40

約数和(自身を含む): 501466622976

約数和(自身を除く): 177496968573

約数列:

[1, 3, 9, 27, 31, 81, 93, 263, 279, 789, 837, 2367, 2511, 7101, 8153, 21303, 24459, 73377, 220131, 490571, 660393, 1471713, 4415139, 13245417, 15207701, 39736251, 45623103, 129020173, 136869309, 387060519, 410607927, 1161181557, 1231823781, 3483544671, 3999625363, 10450634013, 11998876089, 35996628267, 107989884801, 323969654403]

約数ペア:

[(1, 323969654403), (3, 107989884801), (9, 35996628267), (27, 11998876089), (31, 10450634013), (81, 3999625363), (93, 3483544671), (263, 1231823781), (279, 1161181557), (789, 410607927), (837, 387060519), (2367, 136869309), (2511, 129020173), (7101, 45623103), (8153, 39736251), (21303, 15207701), (24459, 13245417), (73377, 4415139), (220131, 1471713), (490571, 660393)]