17769147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1279}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 25927680

約数和(自身を除く): 8158533

約数列:

[1, 3, 11, 33, 421, 1263, 1279, 3837, 4631, 13893, 14069, 42207, 538459, 1615377, 5923049, 17769147]

約数ペア:

[(1, 17769147), (3, 5923049), (11, 1615377), (33, 538459), (421, 42207), (1263, 14069), (1279, 13893), (3837, 4631)]