200793015

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103769}}^1$

素因数の和:103823

約数の個数: 24

約数和(自身を含む): 356138640

約数和(自身を除く): 155345625

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 103769, 311307, 518845, 933921, 1556535, 4462067, 4669605, 13386201, 22310335, 40158603, 66931005, 200793015]

約数ペア:

[(1, 200793015), (3, 66931005), (5, 40158603), (9, 22310335), (15, 13386201), (43, 4669605), (45, 4462067), (129, 1556535), (215, 933921), (387, 518845), (645, 311307), (1935, 103769)]