200119311

素因数分解:

$3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{5303}}^1$

素因数の和:5915

約数の個数: 24

約数和(自身を含む): 330969600

約数和(自身を除く): 130850289

約数列:

[1, 3, 7, 9, 21, 63, 599, 1797, 4193, 5303, 5391, 12579, 15909, 37121, 37737, 47727, 111363, 334089, 3176497, 9529491, 22235479, 28588473, 66706437, 200119311]

約数ペア:

[(1, 200119311), (3, 66706437), (7, 28588473), (9, 22235479), (21, 9529491), (63, 3176497), (599, 334089), (1797, 111363), (4193, 47727), (5303, 37737), (5391, 37121), (12579, 15909)]