12234747

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 20224512

約数和(自身を除く): 7989765

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 797, 903, 2193, 2391, 5117, 5579, 13549, 15351, 16737, 34271, 40647, 94843, 102813, 239897, 284529, 582607, 719691, 1747821, 4078249, 12234747]

約数ペア:

[(1, 12234747), (3, 4078249), (7, 1747821), (17, 719691), (21, 582607), (43, 284529), (51, 239897), (119, 102813), (129, 94843), (301, 40647), (357, 34271), (731, 16737), (797, 15351), (903, 13549), (2193, 5579), (2391, 5117)]