9123273

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:866

約数の個数: 20

約数和(自身を含む): 13732048

約数和(自身を除く): 4608775

約数列:

[1, 3, 9, 27, 81, 163, 489, 691, 1467, 2073, 4401, 6219, 13203, 18657, 55971, 112633, 337899, 1013697, 3041091, 9123273]

約数ペア:

[(1, 9123273), (3, 3041091), (9, 1013697), (27, 337899), (81, 112633), (163, 55971), (489, 18657), (691, 13203), (1467, 6219), (2073, 4401)]