5831109

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:578

約数の個数: 20

約数和(自身を含む): 8779276

約数和(自身を除く): 2948167

約数列:

[1, 3, 9, 27, 81, 193, 373, 579, 1119, 1737, 3357, 5211, 10071, 15633, 30213, 71989, 215967, 647901, 1943703, 5831109]

約数ペア:

[(1, 5831109), (3, 1943703), (9, 647901), (27, 215967), (81, 71989), (193, 30213), (373, 15633), (579, 10071), (1119, 5211), (1737, 3357)]