42659667

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 64646400

約数和(自身を除く): 21986733

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 2117, 2239, 6351, 6717, 19053, 20151, 64931, 163447, 194793, 490341, 584379, 1471023, 4739963, 14219889, 42659667]

約数ペア:

[(1, 42659667), (3, 14219889), (9, 4739963), (29, 1471023), (73, 584379), (87, 490341), (219, 194793), (261, 163447), (657, 64931), (2117, 20151), (2239, 19053), (6351, 6717)]