118147905

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36979}}^1$

素因数の和:37061

約数の個数: 24

約数和(自身を含む): 207679680

約数和(自身を除く): 89531775

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 36979, 110937, 184895, 332811, 554685, 1664055, 2625509, 7876527, 13127545, 23629581, 39382635, 118147905]

約数ペア:

[(1, 118147905), (3, 39382635), (5, 23629581), (9, 13127545), (15, 7876527), (45, 2625509), (71, 1664055), (213, 554685), (355, 332811), (639, 184895), (1065, 110937), (3195, 36979)]