56951613

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 86700800

約数和(自身を除く): 29749187

約数列:

[1, 3, 9, 27, 61, 151, 183, 229, 453, 549, 687, 1359, 1647, 2061, 4077, 6183, 9211, 13969, 27633, 34579, 41907, 82899, 103737, 125721, 248697, 311211, 377163, 933633, 2109319, 6327957, 18983871, 56951613]

約数ペア:

[(1, 56951613), (3, 18983871), (9, 6327957), (27, 2109319), (61, 933633), (151, 377163), (183, 311211), (229, 248697), (453, 125721), (549, 103737), (687, 82899), (1359, 41907), (1647, 34579), (2061, 27633), (4077, 13969), (6183, 9211)]