16941009

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 23263488

約数和(自身を除く): 6322479

約数列:

[1, 3, 47, 137, 141, 411, 877, 2631, 6439, 19317, 41219, 120149, 123657, 360447, 5647003, 16941009]

約数ペア:

[(1, 16941009), (3, 5647003), (47, 360447), (137, 123657), (141, 120149), (411, 41219), (877, 19317), (2631, 6439)]