74148537

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2861}}^1$

素因数の和:3080

約数の個数: 16

約数和(自身を含む): 101383488

約数和(自身を除く): 27234951

約数列:

[1, 3, 53, 159, 163, 489, 2861, 8583, 8639, 25917, 151633, 454899, 466343, 1399029, 24716179, 74148537]

約数ペア:

[(1, 74148537), (3, 24716179), (53, 1399029), (159, 466343), (163, 454899), (489, 151633), (2861, 25917), (8583, 8639)]