90098115

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3499

約数の個数: 32

約数和(自身を含む): 151151616

約数和(自身を除く): 61053501

約数列:

[1, 3, 5, 15, 41, 43, 123, 129, 205, 215, 615, 645, 1763, 3407, 5289, 8815, 10221, 17035, 26445, 51105, 139687, 146501, 419061, 439503, 698435, 732505, 2095305, 2197515, 6006541, 18019623, 30032705, 90098115]

約数ペア:

[(1, 90098115), (3, 30032705), (5, 18019623), (15, 6006541), (41, 2197515), (43, 2095305), (123, 732505), (129, 698435), (205, 439503), (215, 419061), (615, 146501), (645, 139687), (1763, 51105), (3407, 26445), (5289, 17035), (8815, 10221)]