90713781

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{937}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 135792384

約数和(自身を除く): 45078603

約数列:

[1, 3, 9, 31, 93, 279, 347, 937, 1041, 2811, 3123, 8433, 10757, 29047, 32271, 87141, 96813, 261423, 325139, 975417, 2926251, 10079309, 30237927, 90713781]

約数ペア:

[(1, 90713781), (3, 30237927), (9, 10079309), (31, 2926251), (93, 975417), (279, 325139), (347, 261423), (937, 96813), (1041, 87141), (2811, 32271), (3123, 29047), (8433, 10757)]