5174847

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2244

約数の個数: 20

約数和(自身を含む): 8000520

約数和(自身を除く): 2825673

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2203, 2349, 6609, 19827, 59481, 63887, 178443, 191661, 574983, 1724949, 5174847]

約数ペア:

[(1, 5174847), (3, 1724949), (9, 574983), (27, 191661), (29, 178443), (81, 63887), (87, 59481), (261, 19827), (783, 6609), (2203, 2349)]