1639730097

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{4443713}}^1$

素因数の和:4443760

約数の個数: 12

約数和(自身を含む): 2426267844

約数和(自身を除く): 786537747

約数列:

[1, 3, 9, 41, 123, 369, 4443713, 13331139, 39993417, 182192233, 546576699, 1639730097]

約数ペア:

[(1, 1639730097), (3, 546576699), (9, 182192233), (41, 39993417), (123, 13331139), (369, 4443713)]