34278321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{829}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 57369600

約数和(自身を除く): 23091279

約数列:

[1, 3, 7, 11, 21, 33, 77, 179, 231, 537, 829, 1253, 1969, 2487, 3759, 5803, 5907, 9119, 13783, 17409, 27357, 41349, 63833, 148391, 191499, 445173, 1038737, 1632301, 3116211, 4896903, 11426107, 34278321]

約数ペア:

[(1, 34278321), (3, 11426107), (7, 4896903), (11, 3116211), (21, 1632301), (33, 1038737), (77, 445173), (179, 191499), (231, 148391), (537, 63833), (829, 41349), (1253, 27357), (1969, 17409), (2487, 13783), (3759, 9119), (5803, 5907)]