304080491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{3217}}^1$

素因数の和:3902

約数の個数: 16

約数和(自身を含む): 357893088

約数和(自身を除く): 53812597

約数列:

[1, 11, 13, 143, 661, 3217, 7271, 8593, 35387, 41821, 94523, 460031, 2126437, 23390807, 27643681, 304080491]

約数ペア:

[(1, 304080491), (11, 27643681), (13, 23390807), (143, 2126437), (661, 460031), (3217, 94523), (7271, 41821), (8593, 35387)]