166881498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{2221}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 381828480

約数和(自身を除く): 214946982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1789, 2221, 3578, 4442, 5367, 6663, 10734, 12523, 13326, 15547, 25046, 31094, 37569, 46641, 75138, 93282, 3973369, 7946738, 11920107, 23840214, 27813583, 55627166, 83440749, 166881498]

約数ペア:

[(1, 166881498), (2, 83440749), (3, 55627166), (6, 27813583), (7, 23840214), (14, 11920107), (21, 7946738), (42, 3973369), (1789, 93282), (2221, 75138), (3578, 46641), (4442, 37569), (5367, 31094), (6663, 25046), (10734, 15547), (12523, 13326)]