924614109

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{43403}}^1$

素因数の和:43678

約数の個数: 20

約数和(自身を含む): 1386497376

約数和(自身を除く): 461883267

約数列:

[1, 3, 9, 27, 81, 263, 789, 2367, 7101, 21303, 43403, 130209, 390627, 1171881, 3515643, 11414989, 34244967, 102734901, 308204703, 924614109]

約数ペア:

[(1, 924614109), (3, 308204703), (9, 102734901), (27, 34244967), (81, 11414989), (263, 3515643), (789, 1171881), (2367, 390627), (7101, 130209), (21303, 43403)]