23004891

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3153

約数の個数: 40

約数和(自身を含む): 42309344

約数和(自身を除く): 19304453

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 3121, 7371, 9363, 21847, 28089, 40573, 65541, 84267, 121719, 196623, 252801, 284011, 365157, 589869, 852033, 1095471, 1769607, 2556099, 3286413, 7668297, 23004891]

約数ペア:

[(1, 23004891), (3, 7668297), (7, 3286413), (9, 2556099), (13, 1769607), (21, 1095471), (27, 852033), (39, 589869), (63, 365157), (81, 284011), (91, 252801), (117, 196623), (189, 121719), (273, 84267), (351, 65541), (567, 40573), (819, 28089), (1053, 21847), (2457, 9363), (3121, 7371)]