6636447

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 10146240

約数和(自身を除く): 3509793

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 541, 1363, 1623, 4089, 4869, 12267, 15689, 25427, 47067, 76281, 141201, 228843, 737383, 2212149, 6636447]

約数ペア:

[(1, 6636447), (3, 2212149), (9, 737383), (29, 228843), (47, 141201), (87, 76281), (141, 47067), (261, 25427), (423, 15689), (541, 12267), (1363, 4869), (1623, 4089)]