11677995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 23392512

約数和(自身を除く): 11714517

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 131, 283, 315, 393, 655, 849, 917, 1179, 1415, 1965, 1981, 2547, 2751, 4245, 4585, 5895, 5943, 8253, 9905, 12735, 13755, 17829, 29715, 37073, 41265, 89145, 111219, 185365, 259511, 333657, 556095, 778533, 1297555, 1668285, 2335599, 3892665, 11677995]

約数ペア:

[(1, 11677995), (3, 3892665), (5, 2335599), (7, 1668285), (9, 1297555), (15, 778533), (21, 556095), (35, 333657), (45, 259511), (63, 185365), (105, 111219), (131, 89145), (283, 41265), (315, 37073), (393, 29715), (655, 17829), (849, 13755), (917, 12735), (1179, 9905), (1415, 8253), (1965, 5943), (1981, 5895), (2547, 4585), (2751, 4245)]