49668741

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 26363259

約数列:

[1, 3, 9, 27, 43, 129, 179, 239, 387, 537, 717, 1161, 1611, 2151, 4833, 6453, 7697, 10277, 23091, 30831, 42781, 69273, 92493, 128343, 207819, 277479, 385029, 1155087, 1839583, 5518749, 16556247, 49668741]

約数ペア:

[(1, 49668741), (3, 16556247), (9, 5518749), (27, 1839583), (43, 1155087), (129, 385029), (179, 277479), (239, 207819), (387, 128343), (537, 92493), (717, 69273), (1161, 42781), (1611, 30831), (2151, 23091), (4833, 10277), (6453, 7697)]