20034970101

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{803359}}^1$

素因数の和:803545

約数の個数: 24

約数和(自身を含む): 30829743360

約数和(自身を除く): 10794773259

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1467, 2771, 8313, 24939, 803359, 2410077, 7230231, 13657103, 40971309, 122913927, 130947517, 392842551, 1178527653, 2226107789, 6678323367, 20034970101]

約数ペア:

[(1, 20034970101), (3, 6678323367), (9, 2226107789), (17, 1178527653), (51, 392842551), (153, 130947517), (163, 122913927), (489, 40971309), (1467, 13657103), (2771, 7230231), (8313, 2410077), (24939, 803359)]