33958143

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 52992000

約数和(自身を除く): 19033857

約数列:

[1, 3, 9, 23, 27, 69, 149, 207, 367, 447, 621, 1101, 1341, 3303, 3427, 4023, 8441, 9909, 10281, 25323, 30843, 54683, 75969, 92529, 164049, 227907, 492147, 1257709, 1476441, 3773127, 11319381, 33958143]

約数ペア:

[(1, 33958143), (3, 11319381), (9, 3773127), (23, 1476441), (27, 1257709), (69, 492147), (149, 227907), (207, 164049), (367, 92529), (447, 75969), (621, 54683), (1101, 30843), (1341, 25323), (3303, 10281), (3427, 9909), (4023, 8441)]