71399397629

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{9521}}^1\times {\mathrm{10607}}^1$

素因数の和:20236

約数の個数: 16

約数和(自身を含む): 82423650816

約数和(自身を除く): 11024253187

約数列:

[1, 7, 101, 707, 9521, 10607, 66647, 74249, 961621, 1071307, 6731347, 7499149, 100989247, 706924729, 10199913947, 71399397629]

約数ペア:

[(1, 71399397629), (7, 10199913947), (101, 706924729), (707, 100989247), (9521, 7499149), (10607, 6731347), (66647, 1071307), (74249, 961621)]