74325139

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2207}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 90298368

約数和(自身を除く): 15973229

約数列:

[1, 7, 17, 119, 283, 1981, 2207, 4811, 15449, 33677, 37519, 262633, 624581, 4372067, 10617877, 74325139]

約数ペア:

[(1, 74325139), (7, 10617877), (17, 4372067), (119, 624581), (283, 262633), (1981, 37519), (2207, 33677), (4811, 15449)]