201753447

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{677}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 321795072

約数和(自身を除く): 120041625

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 617, 677, 1851, 2031, 4319, 4739, 12957, 14191, 14217, 15571, 42573, 46713, 99337, 108997, 298011, 326991, 417709, 1253127, 2923963, 8771889, 9607307, 28821921, 67251149, 201753447]

約数ペア:

[(1, 201753447), (3, 67251149), (7, 28821921), (21, 9607307), (23, 8771889), (69, 2923963), (161, 1253127), (483, 417709), (617, 326991), (677, 298011), (1851, 108997), (2031, 99337), (4319, 46713), (4739, 42573), (12957, 15571), (14191, 14217)]