768465231

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{52631}}^1$

素因数の和:52822

約数の個数: 16

約数和(自身を含む): 1064429568

約数和(自身を除く): 295964337

約数列:

[1, 3, 31, 93, 157, 471, 4867, 14601, 52631, 157893, 1631561, 4894683, 8263067, 24789201, 256155077, 768465231]

約数ペア:

[(1, 768465231), (3, 256155077), (31, 24789201), (93, 8263067), (157, 4894683), (471, 1631561), (4867, 157893), (14601, 52631)]