284906223

素因数分解:

$3^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{4027}}^1$

素因数の和:5163

約数の個数: 24

約数和(自身を含む): 470857088

約数和(自身を除く): 185950865

約数列:

[1, 3, 7, 9, 21, 63, 1123, 3369, 4027, 7861, 10107, 12081, 23583, 28189, 36243, 70749, 84567, 253701, 4522321, 13566963, 31656247, 40700889, 94968741, 284906223]

約数ペア:

[(1, 284906223), (3, 94968741), (7, 40700889), (9, 31656247), (21, 13566963), (63, 4522321), (1123, 253701), (3369, 84567), (4027, 70749), (7861, 36243), (10107, 28189), (12081, 23583)]