5313897

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 8448000

約数和(自身を除く): 3134103

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 199, 207, 387, 597, 621, 989, 1161, 1791, 2967, 4577, 5373, 8557, 8901, 13731, 25671, 26703, 41193, 77013, 123579, 196811, 231039, 590433, 1771299, 5313897]

約数ペア:

[(1, 5313897), (3, 1771299), (9, 590433), (23, 231039), (27, 196811), (43, 123579), (69, 77013), (129, 41193), (199, 26703), (207, 25671), (387, 13731), (597, 8901), (621, 8557), (989, 5373), (1161, 4577), (1791, 2967)]