20001476769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{11831}}^1\times {\mathrm{33149}}^1$

素因数の和:45000

約数の個数: 16

約数和(自身を含む): 28240617600

約数和(自身を除く): 8239140831

約数列:

[1, 3, 17, 51, 11831, 33149, 35493, 99447, 201127, 563533, 603381, 1690599, 392185819, 1176557457, 6667158923, 20001476769]

約数ペア:

[(1, 20001476769), (3, 6667158923), (17, 1176557457), (51, 392185819), (11831, 1690599), (33149, 603381), (35493, 563533), (99447, 201127)]