508720113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{47143}}^1$

素因数の和:47269

約数の個数: 24

約数和(自身を含む): 808991040

約数和(自身を除く): 300270927

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 981, 1199, 3597, 10791, 47143, 141429, 424287, 518573, 1555719, 4667157, 5138587, 15415761, 46247283, 56524457, 169573371, 508720113]

約数ペア:

[(1, 508720113), (3, 169573371), (9, 56524457), (11, 46247283), (33, 15415761), (99, 5138587), (109, 4667157), (327, 1555719), (981, 518573), (1199, 424287), (3597, 141429), (10791, 47143)]