852800559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{126397}}^1$

素因数の和:126586

約数の個数: 16

約数和(自身を含む): 1231622112

約数和(自身を除く): 378821553

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 126397, 379191, 1643161, 4929483, 21866681, 65600043, 284266853, 852800559]

約数ペア:

[(1, 852800559), (3, 284266853), (13, 65600043), (39, 21866681), (173, 4929483), (519, 1643161), (2249, 379191), (6747, 126397)]