201867129

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{18583}}^1$

素因数の和:18677

約数の個数: 24

約数和(自身を含む): 313103232

約数和(自身を除く): 111236103

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 18583, 55749, 167247, 315911, 947733, 1319393, 2843199, 3958179, 11874537, 22429681, 67289043, 201867129]

約数ペア:

[(1, 201867129), (3, 67289043), (9, 22429681), (17, 11874537), (51, 3958179), (71, 2843199), (153, 1319393), (213, 947733), (639, 315911), (1207, 167247), (3621, 55749), (10863, 18583)]