318651084

素因数分解:

$2^2\times 3^4\times {\mathrm{983491}}^1$

素因数の和:983507

約数の個数: 30

約数和(自身を含む): 833017724

約数和(自身を除く): 514366640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 983491, 1966982, 2950473, 3933964, 5900946, 8851419, 11801892, 17702838, 26554257, 35405676, 53108514, 79662771, 106217028, 159325542, 318651084]

約数ペア:

[(1, 318651084), (2, 159325542), (3, 106217028), (4, 79662771), (6, 53108514), (9, 35405676), (12, 26554257), (18, 17702838), (27, 11801892), (36, 8851419), (54, 5900946), (81, 3933964), (108, 2950473), (162, 1966982), (324, 983491)]