71127847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{907}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 86296320

約数和(自身を除く): 15168473

約数列:

[1, 7, 17, 119, 659, 907, 4613, 6349, 11203, 15419, 78421, 107933, 597713, 4183991, 10161121, 71127847]

約数ペア:

[(1, 71127847), (7, 10161121), (17, 4183991), (119, 597713), (659, 107933), (907, 78421), (4613, 15419), (6349, 11203)]