3960738

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1100

約数の個数: 40

約数和(自身を含む): 9269568

約数和(自身を除く): 5308830

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1063, 1242, 1863, 2126, 3189, 3726, 6378, 9567, 19134, 24449, 28701, 48898, 57402, 73347, 86103, 146694, 172206, 220041, 440082, 660123, 1320246, 1980369, 3960738]

約数ペア:

[(1, 3960738), (2, 1980369), (3, 1320246), (6, 660123), (9, 440082), (18, 220041), (23, 172206), (27, 146694), (46, 86103), (54, 73347), (69, 57402), (81, 48898), (138, 28701), (162, 24449), (207, 19134), (414, 9567), (621, 6378), (1063, 3726), (1242, 3189), (1863, 2126)]