91794627

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 143109120

約数和(自身を除く): 51314493

約数列:

[1, 3, 9, 27, 31, 81, 93, 139, 263, 279, 417, 789, 837, 1251, 2367, 2511, 3753, 4309, 7101, 8153, 11259, 12927, 21303, 24459, 36557, 38781, 73377, 109671, 116343, 220131, 329013, 349029, 660393, 987039, 1133267, 2961117, 3399801, 10199403, 30598209, 91794627]

約数ペア:

[(1, 91794627), (3, 30598209), (9, 10199403), (27, 3399801), (31, 2961117), (81, 1133267), (93, 987039), (139, 660393), (263, 349029), (279, 329013), (417, 220131), (789, 116343), (837, 109671), (1251, 73377), (2367, 38781), (2511, 36557), (3753, 24459), (4309, 21303), (7101, 12927), (8153, 11259)]