353142009

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{3907}}^1$

素因数の和:4018

約数の個数: 36

約数和(自身を含む): 567582288

約数和(自身を除く): 214440279

約数列:

[1, 3, 9, 11, 33, 83, 99, 121, 249, 363, 747, 913, 1089, 2739, 3907, 8217, 10043, 11721, 30129, 35163, 42977, 90387, 128931, 324281, 386793, 472747, 972843, 1418241, 2918529, 3567091, 4254723, 10701273, 32103819, 39238001, 117714003, 353142009]

約数ペア:

[(1, 353142009), (3, 117714003), (9, 39238001), (11, 32103819), (33, 10701273), (83, 4254723), (99, 3567091), (121, 2918529), (249, 1418241), (363, 972843), (747, 472747), (913, 386793), (1089, 324281), (2739, 128931), (3907, 90387), (8217, 42977), (10043, 35163), (11721, 30129)]