264745790067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1\times {\mathrm{32377}}^1$

素因数の和:34203

約数の個数: 32

約数和(自身を含む): 387914342400

約数和(自身を除く): 123168552333

約数列:

[1, 3, 11, 33, 149, 447, 1639, 1663, 4917, 4989, 18293, 32377, 54879, 97131, 247787, 356147, 743361, 1068441, 2725657, 4824173, 8176971, 14472519, 53065903, 53842951, 159197709, 161528853, 592272461, 1776817383, 8022599699, 24067799097, 88248596689, 264745790067]

約数ペア:

[(1, 264745790067), (3, 88248596689), (11, 24067799097), (33, 8022599699), (149, 1776817383), (447, 592272461), (1639, 161528853), (1663, 159197709), (4917, 53842951), (4989, 53065903), (18293, 14472519), (32377, 8176971), (54879, 4824173), (97131, 2725657), (247787, 1068441), (356147, 743361)]