200071053

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27143}}^1$

素因数の和:27175

約数の個数: 40

約数和(自身を含む): 367855488

約数和(自身を除く): 167784435

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 27143, 81429, 190001, 244287, 352859, 570003, 732861, 1058577, 1710009, 2198583, 2470013, 3175731, 5130027, 7410039, 9527193, 15390081, 22230117, 28581579, 66690351, 200071053]

約数ペア:

[(1, 200071053), (3, 66690351), (7, 28581579), (9, 22230117), (13, 15390081), (21, 9527193), (27, 7410039), (39, 5130027), (63, 3175731), (81, 2470013), (91, 2198583), (117, 1710009), (189, 1058577), (273, 732861), (351, 570003), (567, 352859), (819, 244287), (1053, 190001), (2457, 81429), (7371, 27143)]