148830723

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{541}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 231022080

約数和(自身を除く): 82191357

約数列:

[1, 3, 9, 23, 27, 69, 207, 443, 541, 621, 1329, 1623, 3987, 4869, 10189, 11961, 12443, 14607, 30567, 37329, 91701, 111987, 239663, 275103, 335961, 718989, 2156967, 5512249, 6470901, 16536747, 49610241, 148830723]

約数ペア:

[(1, 148830723), (3, 49610241), (9, 16536747), (23, 6470901), (27, 5512249), (69, 2156967), (207, 718989), (443, 335961), (541, 275103), (621, 239663), (1329, 111987), (1623, 91701), (3987, 37329), (4869, 30567), (10189, 14607), (11961, 12443)]