1269292005

素因数分解:

$3^3\times 5^1\times {\mathrm{827}}^1\times {\mathrm{11369}}^1$

素因数の和:12210

約数の個数: 32

約数和(自身を含む): 2259446400

約数和(自身を除く): 990154395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 827, 2481, 4135, 7443, 11369, 12405, 22329, 34107, 37215, 56845, 102321, 111645, 170535, 306963, 511605, 1534815, 9402163, 28206489, 47010815, 84619467, 141032445, 253858401, 423097335, 1269292005]

約数ペア:

[(1, 1269292005), (3, 423097335), (5, 253858401), (9, 141032445), (15, 84619467), (27, 47010815), (45, 28206489), (135, 9402163), (827, 1534815), (2481, 511605), (4135, 306963), (7443, 170535), (11369, 111645), (12405, 102321), (22329, 56845), (34107, 37215)]