201074283

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^2$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 324946440

約数和(自身を除く): 123872157

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 263, 323, 789, 969, 2367, 2907, 4471, 4997, 13413, 14991, 40239, 44973, 69169, 84949, 207507, 254847, 622521, 764541, 1175873, 1314211, 3527619, 3942633, 10582857, 11827899, 22341587, 67024761, 201074283]

約数ペア:

[(1, 201074283), (3, 67024761), (9, 22341587), (17, 11827899), (19, 10582857), (51, 3942633), (57, 3527619), (153, 1314211), (171, 1175873), (263, 764541), (323, 622521), (789, 254847), (969, 207507), (2367, 84949), (2907, 69169), (4471, 44973), (4997, 40239), (13413, 14991)]