61465005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{195127}}^1$

素因数の和:195145

約数の個数: 24

約数和(自身を含む): 121759872

約数和(自身を除く): 60294867

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 195127, 585381, 975635, 1365889, 1756143, 2926905, 4097667, 6829445, 8780715, 12293001, 20488335, 61465005]

約数ペア:

[(1, 61465005), (3, 20488335), (5, 12293001), (7, 8780715), (9, 6829445), (15, 4097667), (21, 2926905), (35, 1756143), (45, 1365889), (63, 975635), (105, 585381), (315, 195127)]