8128923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 11876736

約数和(自身を除く): 3747813

約数列:

[1, 3, 11, 33, 313, 787, 939, 2361, 3443, 8657, 10329, 25971, 246331, 738993, 2709641, 8128923]

約数ペア:

[(1, 8128923), (3, 2709641), (11, 738993), (33, 246331), (313, 25971), (787, 10329), (939, 8657), (2361, 3443)]