11214441

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 20202624

約数和(自身を除く): 8988183

約数列:

[1, 3, 7, 9, 17, 21, 37, 51, 63, 111, 119, 153, 259, 283, 333, 357, 629, 777, 849, 1071, 1887, 1981, 2331, 2547, 4403, 4811, 5661, 5943, 10471, 13209, 14433, 17829, 31413, 33677, 39627, 43299, 73297, 94239, 101031, 178007, 219891, 303093, 534021, 659673, 1246049, 1602063, 3738147, 11214441]

約数ペア:

[(1, 11214441), (3, 3738147), (7, 1602063), (9, 1246049), (17, 659673), (21, 534021), (37, 303093), (51, 219891), (63, 178007), (111, 101031), (119, 94239), (153, 73297), (259, 43299), (283, 39627), (333, 33677), (357, 31413), (629, 17829), (777, 14433), (849, 13209), (1071, 10471), (1887, 5943), (1981, 5661), (2331, 4811), (2547, 4403)]