45305127

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11789}}^1$

素因数の和:11863

約数の個数: 24

約数和(自身を含む): 76021920

約数和(自身を除く): 30716793

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 11789, 35367, 82523, 106101, 247569, 719129, 742707, 2157387, 5033903, 6472161, 15101709, 45305127]

約数ペア:

[(1, 45305127), (3, 15101709), (7, 6472161), (9, 5033903), (21, 2157387), (61, 742707), (63, 719129), (183, 247569), (427, 106101), (549, 82523), (1281, 35367), (3843, 11789)]