272435103

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 410708480

約数和(自身を除く): 138273377

約数列:

[1, 3, 9, 27, 103, 163, 309, 489, 601, 927, 1467, 1803, 2781, 4401, 5409, 16227, 16789, 50367, 61903, 97963, 151101, 185709, 293889, 453303, 557127, 881667, 1671381, 2645001, 10090189, 30270567, 90811701, 272435103]

約数ペア:

[(1, 272435103), (3, 90811701), (9, 30270567), (27, 10090189), (103, 2645001), (163, 1671381), (309, 881667), (489, 557127), (601, 453303), (927, 293889), (1467, 185709), (1803, 151101), (2781, 97963), (4401, 61903), (5409, 50367), (16227, 16789)]