7162315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 9124416

約数和(自身を除く): 1962101

約数列:

[1, 5, 23, 61, 115, 305, 1021, 1403, 5105, 7015, 23483, 62281, 117415, 311405, 1432463, 7162315]

約数ペア:

[(1, 7162315), (5, 1432463), (23, 311405), (61, 117415), (115, 62281), (305, 23483), (1021, 7015), (1403, 5105)]