3306485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 32

約数和(自身を含む): 5026560

約数和(自身を除く): 1720075

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 169, 215, 301, 455, 559, 845, 1183, 1505, 2197, 2795, 3913, 5915, 7267, 10985, 15379, 19565, 36335, 50869, 76895, 94471, 254345, 472355, 661297, 3306485]

約数ペア:

[(1, 3306485), (5, 661297), (7, 472355), (13, 254345), (35, 94471), (43, 76895), (65, 50869), (91, 36335), (169, 19565), (215, 15379), (301, 10985), (455, 7267), (559, 5915), (845, 3913), (1183, 2795), (1505, 2197)]