1320246

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 3064320

約数和(自身を除く): 1744074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1063, 1242, 2126, 3189, 6378, 9567, 19134, 24449, 28701, 48898, 57402, 73347, 146694, 220041, 440082, 660123, 1320246]

約数ペア:

[(1, 1320246), (2, 660123), (3, 440082), (6, 220041), (9, 146694), (18, 73347), (23, 57402), (27, 48898), (46, 28701), (54, 24449), (69, 19134), (138, 9567), (207, 6378), (414, 3189), (621, 2126), (1063, 1242)]