18270813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1201}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 26655552

約数和(自身を除く): 8384739

約数列:

[1, 3, 11, 33, 461, 1201, 1383, 3603, 5071, 13211, 15213, 39633, 553661, 1660983, 6090271, 18270813]

約数ペア:

[(1, 18270813), (3, 6090271), (11, 1660983), (33, 553661), (461, 39633), (1201, 15213), (1383, 13211), (3603, 5071)]