71299333

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11969}}^1$

素因数の和:12036

約数の個数: 16

約数和(自身を含む): 87333120

約数和(自身を除く): 16033787

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 11969, 83783, 275287, 442853, 1927009, 3099971, 10185619, 71299333]

約数ペア:

[(1, 71299333), (7, 10185619), (23, 3099971), (37, 1927009), (161, 442853), (259, 275287), (851, 83783), (5957, 11969)]