84835023

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 58575153

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 103, 147, 273, 309, 431, 637, 721, 1293, 1339, 1911, 2163, 3017, 4017, 5047, 5603, 9051, 9373, 15141, 16809, 21119, 28119, 39221, 44393, 63357, 65611, 117663, 133179, 196833, 274547, 310751, 577109, 823641, 932253, 1731327, 2175257, 4039763, 6525771, 12119289, 28278341, 84835023]

約数ペア:

[(1, 84835023), (3, 28278341), (7, 12119289), (13, 6525771), (21, 4039763), (39, 2175257), (49, 1731327), (91, 932253), (103, 823641), (147, 577109), (273, 310751), (309, 274547), (431, 196833), (637, 133179), (721, 117663), (1293, 65611), (1339, 63357), (1911, 44393), (2163, 39221), (3017, 28119), (4017, 21119), (5047, 16809), (5603, 15141), (9051, 9373)]