358388631

素因数分解:

$3^4\times {\mathrm{1129}}^1\times {\mathrm{3919}}^1$

素因数の和:5060

約数の個数: 20

約数和(自身を含む): 535981600

約数和(自身を除く): 177592969

約数列:

[1, 3, 9, 27, 81, 1129, 3387, 3919, 10161, 11757, 30483, 35271, 91449, 105813, 317439, 4424551, 13273653, 39820959, 119462877, 358388631]

約数ペア:

[(1, 358388631), (3, 119462877), (9, 39820959), (27, 13273653), (81, 4424551), (1129, 317439), (3387, 105813), (3919, 91449), (10161, 35271), (11757, 30483)]