1645201367079

素因数分解:

$3^1\times {\mathrm{2161}}^1\times {\mathrm{5623}}^1\times {\mathrm{45131}}^1$

素因数の和:52918

約数の個数: 16

約数和(自身を含む): 2195055838464

約数和(自身を除く): 549854471385

約数列:

[1, 3, 2161, 5623, 6483, 16869, 45131, 135393, 12151303, 36453909, 97528091, 253771613, 292584273, 761314839, 548400455693, 1645201367079]

約数ペア:

[(1, 1645201367079), (3, 548400455693), (2161, 761314839), (5623, 292584273), (6483, 253771613), (16869, 97528091), (45131, 36453909), (135393, 12151303)]