39663258879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9800657}}^1$

素因数の和:9800750

約数の個数: 16

約数和(自身を含む): 56451790080

約数和(自身を除く): 16788531201

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 9800657, 29401971, 186212483, 558637449, 695846647, 2087539941, 13221086293, 39663258879]

約数ペア:

[(1, 39663258879), (3, 13221086293), (19, 2087539941), (57, 695846647), (71, 558637449), (213, 186212483), (1349, 29401971), (4047, 9800657)]