49436433

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 75571200

約数和(自身を除く): 26134767

約数列:

[1, 3, 9, 27, 47, 141, 163, 239, 423, 489, 717, 1269, 1467, 2151, 4401, 6453, 7661, 11233, 22983, 33699, 38957, 68949, 101097, 116871, 206847, 303291, 350613, 1051839, 1830979, 5492937, 16478811, 49436433]

約数ペア:

[(1, 49436433), (3, 16478811), (9, 5492937), (27, 1830979), (47, 1051839), (141, 350613), (163, 303291), (239, 206847), (423, 116871), (489, 101097), (717, 68949), (1269, 38957), (1467, 33699), (2151, 22983), (4401, 11233), (6453, 7661)]