201903135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113111}}^1$

素因数の和:113143

約数の個数: 32

約数和(自身を含む): 390915072

約数和(自身を除く): 189011937

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 113111, 339333, 565555, 791777, 1696665, 1922887, 2375331, 3958885, 5768661, 9614435, 11876655, 13460209, 28843305, 40380627, 67301045, 201903135]

約数ペア:

[(1, 201903135), (3, 67301045), (5, 40380627), (7, 28843305), (15, 13460209), (17, 11876655), (21, 9614435), (35, 5768661), (51, 3958885), (85, 2375331), (105, 1922887), (119, 1696665), (255, 791777), (357, 565555), (595, 339333), (1785, 113111)]