1214115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 2297856

約数和(自身を除く): 1083741

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 373, 465, 651, 1085, 1119, 1865, 2611, 3255, 5595, 7833, 11563, 13055, 34689, 39165, 57815, 80941, 173445, 242823, 404705, 1214115]

約数ペア:

[(1, 1214115), (3, 404705), (5, 242823), (7, 173445), (15, 80941), (21, 57815), (31, 39165), (35, 34689), (93, 13055), (105, 11563), (155, 7833), (217, 5595), (373, 3255), (465, 2611), (651, 1865), (1085, 1119)]