16802311923

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{140191}}^1$

素因数の和:140416

約数の個数: 32

約数和(自身を含む): 26109358080

約数和(自身を除く): 9307046157

約数列:

[1, 3, 9, 23, 27, 69, 193, 207, 579, 621, 1737, 4439, 5211, 13317, 39951, 119853, 140191, 420573, 1261719, 3224393, 3785157, 9673179, 27056863, 29019537, 81170589, 87058611, 243511767, 622307849, 730535301, 1866923547, 5600770641, 16802311923]

約数ペア:

[(1, 16802311923), (3, 5600770641), (9, 1866923547), (23, 730535301), (27, 622307849), (69, 243511767), (193, 87058611), (207, 81170589), (579, 29019537), (621, 27056863), (1737, 9673179), (4439, 3785157), (5211, 3224393), (13317, 1261719), (39951, 420573), (119853, 140191)]