30642969

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63443}}^1$

素因数の和:63476

約数の個数: 16

約数和(自身を含む): 48724992

約数和(自身を除く): 18082023

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 63443, 190329, 444101, 1332303, 1459189, 4377567, 10214323, 30642969]

約数ペア:

[(1, 30642969), (3, 10214323), (7, 4377567), (21, 1459189), (23, 1332303), (69, 444101), (161, 190329), (483, 63443)]