15334641

素因数分解:

$3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{607}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 25419264

約数和(自身を除く): 10084623

約数列:

[1, 3, 7, 9, 21, 63, 401, 607, 1203, 1821, 2807, 3609, 4249, 5463, 8421, 12747, 25263, 38241, 243407, 730221, 1703849, 2190663, 5111547, 15334641]

約数ペア:

[(1, 15334641), (3, 5111547), (7, 2190663), (9, 1703849), (21, 730221), (63, 243407), (401, 38241), (607, 25263), (1203, 12747), (1821, 8421), (2807, 5463), (3609, 4249)]