8434449

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3402

約数の個数: 20

約数和(自身を含む): 13009920

約数和(自身を除く): 4575471

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3359, 10077, 30231, 90693, 104129, 272079, 312387, 937161, 2811483, 8434449]

約数ペア:

[(1, 8434449), (3, 2811483), (9, 937161), (27, 312387), (31, 272079), (81, 104129), (93, 90693), (279, 30231), (837, 10077), (2511, 3359)]