30889053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{88003}}^1$

素因数の和:88025

約数の個数: 16

約数和(自身を含む): 49282240

約数和(自身を除く): 18393187

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 88003, 264009, 792027, 1144039, 2376081, 3432117, 10296351, 30889053]

約数ペア:

[(1, 30889053), (3, 10296351), (9, 3432117), (13, 2376081), (27, 1144039), (39, 792027), (117, 264009), (351, 88003)]