74658621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{25163}}^1$

素因数の和:25232

約数の個数: 16

約数和(自身を含む): 106292736

約数和(自身を除く): 31634115

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 25163, 75489, 578749, 1082009, 1736247, 3246027, 24886207, 74658621]

約数ペア:

[(1, 74658621), (3, 24886207), (23, 3246027), (43, 1736247), (69, 1082009), (129, 578749), (989, 75489), (2967, 25163)]