30400491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29717}}^1$

素因数の和:29762

約数の個数: 16

約数和(自身を含む): 45646848

約数和(自身を除く): 15246357

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 29717, 89151, 326887, 921227, 980661, 2763681, 10133497, 30400491]

約数ペア:

[(1, 30400491), (3, 10133497), (11, 2763681), (31, 980661), (33, 921227), (93, 326887), (341, 89151), (1023, 29717)]