13174497

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7211}}^1$

素因数の和:7253

約数の個数: 24

約数和(自身を含む): 22501440

約数和(自身を除く): 9326943

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 7211, 21633, 50477, 64899, 151431, 209119, 454293, 627357, 1463833, 1882071, 4391499, 13174497]

約数ペア:

[(1, 13174497), (3, 4391499), (7, 1882071), (9, 1463833), (21, 627357), (29, 454293), (63, 209119), (87, 151431), (203, 64899), (261, 50477), (609, 21633), (1827, 7211)]