72215865313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{236771}}^1$

素因数の和:237032

約数の個数: 16

約数和(自身を含む): 76714128000

約数和(自身を除く): 4498262687

約数列:

[1, 23, 89, 149, 2047, 3427, 13261, 236771, 305003, 5445733, 21072619, 35278879, 484670237, 811414217, 3139820231, 72215865313]

約数ペア:

[(1, 72215865313), (23, 3139820231), (89, 811414217), (149, 484670237), (2047, 35278879), (3427, 21072619), (13261, 5445733), (236771, 305003)]