906568989

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{739}}^1\times {\mathrm{773}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 1266945120

約数和(自身を除く): 360376131

約数列:

[1, 3, 23, 69, 529, 739, 773, 1587, 2217, 2319, 16997, 17779, 50991, 53337, 390931, 408917, 571247, 1172793, 1226751, 1713741, 13138681, 39416043, 302189663, 906568989]

約数ペア:

[(1, 906568989), (3, 302189663), (23, 39416043), (69, 13138681), (529, 1713741), (739, 1226751), (773, 1172793), (1587, 571247), (2217, 408917), (2319, 390931), (16997, 53337), (17779, 50991)]