13112499

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 18014720

約数和(自身を除く): 4902221

約数列:

[1, 3, 61, 79, 183, 237, 907, 2721, 4819, 14457, 55327, 71653, 165981, 214959, 4370833, 13112499]

約数ペア:

[(1, 13112499), (3, 4370833), (61, 214959), (79, 165981), (183, 71653), (237, 55327), (907, 14457), (2721, 4819)]