47753169

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2\times {\mathrm{103}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 67429440

約数和(自身を除く): 19676271

約数列:

[1, 3, 29, 73, 87, 103, 219, 309, 2117, 2987, 5329, 6351, 7519, 8961, 15987, 22557, 154541, 218051, 463623, 548887, 654153, 1646661, 15917723, 47753169]

約数ペア:

[(1, 47753169), (3, 15917723), (29, 1646661), (73, 654153), (87, 548887), (103, 463623), (219, 218051), (309, 154541), (2117, 22557), (2987, 15987), (5329, 8961), (6351, 7519)]