28603743

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59221}}^1$

素因数の和:59254

約数の個数: 16

約数和(自身を含む): 45482496

約数和(自身を除く): 16878753

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59221, 177663, 414547, 1243641, 1362083, 4086249, 9534581, 28603743]

約数ペア:

[(1, 28603743), (3, 9534581), (7, 4086249), (21, 1362083), (23, 1243641), (69, 414547), (161, 177663), (483, 59221)]