1192345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 1889280

約数和(自身を除く): 696935

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 163, 209, 385, 665, 815, 1045, 1141, 1463, 1793, 3097, 5705, 7315, 8965, 12551, 15485, 21679, 34067, 62755, 108395, 170335, 238469, 1192345]

約数ペア:

[(1, 1192345), (5, 238469), (7, 170335), (11, 108395), (19, 62755), (35, 34067), (55, 21679), (77, 15485), (95, 12551), (133, 8965), (163, 7315), (209, 5705), (385, 3097), (665, 1793), (815, 1463), (1045, 1141)]