221427474

素因数分解:

$2^1\times 3^1\times {\mathrm{2473}}^1\times {\mathrm{14923}}^1$

素因数の和:17401

約数の個数: 16

約数和(自身を含む): 443063712

約数和(自身を除く): 221636238

約数列:

[1, 2, 3, 6, 2473, 4946, 7419, 14838, 14923, 29846, 44769, 89538, 36904579, 73809158, 110713737, 221427474]

約数ペア:

[(1, 221427474), (2, 110713737), (3, 73809158), (6, 36904579), (2473, 89538), (4946, 44769), (7419, 29846), (14838, 14923)]