73898041

素因数分解:

$7^1\times {\mathrm{151}}^2\times {\mathrm{463}}^1$

素因数の和:772

約数の個数: 12

約数和(自身を含む): 85201536

約数和(自身を除く): 11303495

約数列:

[1, 7, 151, 463, 1057, 3241, 22801, 69913, 159607, 489391, 10556863, 73898041]

約数ペア:

[(1, 73898041), (7, 10556863), (151, 489391), (463, 159607), (1057, 69913), (3241, 22801)]