206941317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 307307520

約数和(自身を除く): 100366203

約数列:

[1, 3, 11, 33, 103, 107, 309, 321, 569, 1133, 1177, 1707, 3399, 3531, 6259, 11021, 18777, 33063, 58607, 60883, 121231, 175821, 182649, 363693, 644677, 669713, 1934031, 2009139, 6270949, 18812847, 68980439, 206941317]

約数ペア:

[(1, 206941317), (3, 68980439), (11, 18812847), (33, 6270949), (103, 2009139), (107, 1934031), (309, 669713), (321, 644677), (569, 363693), (1133, 182649), (1177, 175821), (1707, 121231), (3399, 60883), (3531, 58607), (6259, 33063), (11021, 18777)]