851308839

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{10267}}^1$

素因数の和:10396

約数の個数: 32

約数和(自身を含む): 1311018240

約数和(自身を除く): 459709401

約数列:

[1, 3, 9, 27, 37, 83, 111, 249, 333, 747, 999, 2241, 3071, 9213, 10267, 27639, 30801, 82917, 92403, 277209, 379879, 852161, 1139637, 2556483, 3418911, 7669449, 10256733, 23008347, 31529957, 94589871, 283769613, 851308839]

約数ペア:

[(1, 851308839), (3, 283769613), (9, 94589871), (27, 31529957), (37, 23008347), (83, 10256733), (111, 7669449), (249, 3418911), (333, 2556483), (747, 1139637), (999, 852161), (2241, 379879), (3071, 277209), (9213, 92403), (10267, 82917), (27639, 30801)]