84522309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 37681851

約数列:

[1, 3, 23, 47, 67, 69, 141, 201, 389, 1081, 1167, 1541, 3149, 3243, 4623, 8947, 9447, 18283, 26063, 26841, 54849, 72427, 78189, 217281, 420509, 599449, 1224961, 1261527, 1798347, 3674883, 28174103, 84522309]

約数ペア:

[(1, 84522309), (3, 28174103), (23, 3674883), (47, 1798347), (67, 1261527), (69, 1224961), (141, 599449), (201, 420509), (389, 217281), (1081, 78189), (1167, 72427), (1541, 54849), (3149, 26841), (3243, 26063), (4623, 18283), (8947, 9447)]