38776365

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21017}}^1$

素因数の和:21069

約数の個数: 24

約数和(自身を含む): 68854968

約数和(自身を除く): 30078603

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 21017, 63051, 105085, 189153, 315255, 861697, 945765, 2585091, 4308485, 7755273, 12925455, 38776365]

約数ペア:

[(1, 38776365), (3, 12925455), (5, 7755273), (9, 4308485), (15, 2585091), (41, 945765), (45, 861697), (123, 315255), (205, 189153), (369, 105085), (615, 63051), (1845, 21017)]