286381161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67273}}^1$

素因数の和:67333

約数の個数: 24

約数和(自身を含む): 461768736

約数和(自身を除く): 175387575

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 67273, 201819, 605457, 740003, 2220009, 2892739, 6660027, 8678217, 26034651, 31820129, 95460387, 286381161]

約数ペア:

[(1, 286381161), (3, 95460387), (9, 31820129), (11, 26034651), (33, 8678217), (43, 6660027), (99, 2892739), (129, 2220009), (387, 740003), (473, 605457), (1419, 201819), (4257, 67273)]