12242223

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 20306208

約数和(自身を除く): 8063985

約数列:

[1, 3, 7, 9, 21, 63, 317, 613, 951, 1839, 2219, 2853, 4291, 5517, 6657, 12873, 19971, 38619, 194321, 582963, 1360247, 1748889, 4080741, 12242223]

約数ペア:

[(1, 12242223), (3, 4080741), (7, 1748889), (9, 1360247), (21, 582963), (63, 194321), (317, 38619), (613, 19971), (951, 12873), (1839, 6657), (2219, 5517), (2853, 4291)]