13595205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 24454656

約数和(自身を除く): 10859451

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 169, 173, 195, 403, 465, 507, 519, 845, 865, 1209, 2015, 2249, 2535, 2595, 5239, 5363, 6045, 6747, 11245, 15717, 16089, 26195, 26815, 29237, 33735, 69719, 78585, 80445, 87711, 146185, 209157, 348595, 438555, 906347, 1045785, 2719041, 4531735, 13595205]

約数ペア:

[(1, 13595205), (3, 4531735), (5, 2719041), (13, 1045785), (15, 906347), (31, 438555), (39, 348595), (65, 209157), (93, 146185), (155, 87711), (169, 80445), (173, 78585), (195, 69719), (403, 33735), (465, 29237), (507, 26815), (519, 26195), (845, 16089), (865, 15717), (1209, 11245), (2015, 6747), (2249, 6045), (2535, 5363), (2595, 5239)]