29261247

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 40311648

約数和(自身を除く): 11050401

約数列:

[1, 3, 53, 73, 159, 219, 2521, 3869, 7563, 11607, 133613, 184033, 400839, 552099, 9753749, 29261247]

約数ペア:

[(1, 29261247), (3, 9753749), (53, 552099), (73, 400839), (159, 184033), (219, 133613), (2521, 11607), (3869, 7563)]