23528421

素因数分解:

$3^3\times 7^1\times {\mathrm{124489}}^1$

素因数の和:124505

約数の個数: 16

約数和(自身を含む): 39836800

約数和(自身を除く): 16308379

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 124489, 373467, 871423, 1120401, 2614269, 3361203, 7842807, 23528421]

約数ペア:

[(1, 23528421), (3, 7842807), (7, 3361203), (9, 2614269), (21, 1120401), (27, 871423), (63, 373467), (189, 124489)]