9948855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 18643968

約数和(自身を除く): 8695113

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 2311, 4305, 6933, 11555, 16177, 34665, 48531, 80885, 94751, 242655, 284253, 473755, 663257, 1421265, 1989771, 3316285, 9948855]

約数ペア:

[(1, 9948855), (3, 3316285), (5, 1989771), (7, 1421265), (15, 663257), (21, 473755), (35, 284253), (41, 242655), (105, 94751), (123, 80885), (205, 48531), (287, 34665), (615, 16177), (861, 11555), (1435, 6933), (2311, 4305)]