650601

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 1123200

約数和(自身を除く): 472599

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 449, 483, 1347, 1449, 3143, 4041, 9429, 10327, 28287, 30981, 72289, 92943, 216867, 650601]

約数ペア:

[(1, 650601), (3, 216867), (7, 92943), (9, 72289), (21, 30981), (23, 28287), (63, 10327), (69, 9429), (161, 4041), (207, 3143), (449, 1449), (483, 1347)]