40923945

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 36

約数和(自身を含む): 72841548

約数和(自身を除く): 31917603

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 541, 615, 1623, 1681, 1845, 2705, 4869, 5043, 8115, 8405, 15129, 22181, 24345, 25215, 66543, 75645, 110905, 199629, 332715, 909421, 998145, 2728263, 4547105, 8184789, 13641315, 40923945]

約数ペア:

[(1, 40923945), (3, 13641315), (5, 8184789), (9, 4547105), (15, 2728263), (41, 998145), (45, 909421), (123, 332715), (205, 199629), (369, 110905), (541, 75645), (615, 66543), (1623, 25215), (1681, 24345), (1845, 22181), (2705, 15129), (4869, 8405), (5043, 8115)]