200829789

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{17981}}^1$

素因数の和:18077

約数の個数: 24

約数和(自身を含む): 311376312

約数和(自身を除く): 110546523

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 11169, 17981, 53943, 161829, 305677, 917031, 1312613, 2751093, 3937839, 11813517, 22314421, 66943263, 200829789]

約数ペア:

[(1, 200829789), (3, 66943263), (9, 22314421), (17, 11813517), (51, 3937839), (73, 2751093), (153, 1312613), (219, 917031), (657, 305677), (1241, 161829), (3723, 53943), (11169, 17981)]