5198337

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2254

約数の個数: 20

約数和(自身を含む): 8036820

約数和(自身を除く): 2838483

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2213, 2349, 6639, 19917, 59751, 64177, 179253, 192531, 577593, 1732779, 5198337]

約数ペア:

[(1, 5198337), (3, 1732779), (9, 577593), (27, 192531), (29, 179253), (81, 64177), (87, 59751), (261, 19917), (783, 6639), (2213, 2349)]