3135951

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 5684952

約数和(自身を除く): 2549001

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 547, 637, 819, 1641, 1911, 3829, 4923, 5733, 7111, 11487, 21333, 26803, 34461, 49777, 63999, 80409, 149331, 241227, 348439, 447993, 1045317, 3135951]

約数ペア:

[(1, 3135951), (3, 1045317), (7, 447993), (9, 348439), (13, 241227), (21, 149331), (39, 80409), (49, 63999), (63, 49777), (91, 34461), (117, 26803), (147, 21333), (273, 11487), (441, 7111), (547, 5733), (637, 4923), (819, 3829), (1641, 1911)]