4213149

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 5894400

約数和(自身を除く): 1681251

約数列:

[1, 3, 29, 79, 87, 237, 613, 1839, 2291, 6873, 17777, 48427, 53331, 145281, 1404383, 4213149]

約数ペア:

[(1, 4213149), (3, 1404383), (29, 145281), (79, 53331), (87, 48427), (237, 17777), (613, 6873), (1839, 2291)]