15696773729

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1071379}}^1$

素因数の和:1071429

約数の個数: 24

約数和(自身を含む): 20519069760

約数和(自身を除く): 4822296031

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 14651, 1071379, 7499653, 13927927, 24641717, 52497571, 97495489, 172492019, 320342321, 682468423, 1207444133, 2242396247, 15696773729]

約数ペア:

[(1, 15696773729), (7, 2242396247), (13, 1207444133), (23, 682468423), (49, 320342321), (91, 172492019), (161, 97495489), (299, 52497571), (637, 24641717), (1127, 13927927), (2093, 7499653), (14651, 1071379)]