83938309

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1439}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 103541760

約数和(自身を除く): 19603451

約数列:

[1, 7, 13, 91, 641, 1439, 4487, 8333, 10073, 18707, 58331, 130949, 922399, 6456793, 11991187, 83938309]

約数ペア:

[(1, 83938309), (7, 11991187), (13, 6456793), (91, 922399), (641, 130949), (1439, 58331), (4487, 18707), (8333, 10073)]