71328530993

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{399481}}^1$

素因数の和:399688

約数の個数: 16

約数和(自身を含む): 75933538560

約数和(自身を除く): 4605007567

約数列:

[1, 29, 47, 131, 1363, 3799, 6157, 178553, 399481, 11584949, 18775607, 52332011, 544492603, 1517628319, 2459604517, 71328530993]

約数ペア:

[(1, 71328530993), (29, 2459604517), (47, 1517628319), (131, 544492603), (1363, 52332011), (3799, 18775607), (6157, 11584949), (178553, 399481)]