18201702951

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{613}}^1\times {\mathrm{14407}}^1$

素因数の和:15255

約数の個数: 24

約数和(自身を含む): 26451070880

約数和(自身を除く): 8249367929

約数列:

[1, 3, 9, 229, 613, 687, 1839, 2061, 5517, 14407, 43221, 129663, 140377, 421131, 1263393, 3299203, 8831491, 9897609, 26494473, 29692827, 79483419, 2022411439, 6067234317, 18201702951]

約数ペア:

[(1, 18201702951), (3, 6067234317), (9, 2022411439), (229, 79483419), (613, 29692827), (687, 26494473), (1839, 9897609), (2061, 8831491), (5517, 3299203), (14407, 1263393), (43221, 421131), (129663, 140377)]