63399427

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1609}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 78258880

約数和(自身を除く): 14859453

約数列:

[1, 7, 13, 91, 433, 1609, 3031, 5629, 11263, 20917, 39403, 146419, 696697, 4876879, 9057061, 63399427]

約数ペア:

[(1, 63399427), (7, 9057061), (13, 4876879), (91, 696697), (433, 146419), (1609, 39403), (3031, 20917), (5629, 11263)]