13283305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 6415895

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 569, 667, 805, 1015, 2845, 3335, 3983, 4669, 13087, 16501, 19915, 23345, 65435, 82505, 91609, 115507, 379523, 458045, 577535, 1897615, 2656661, 13283305]

約数ペア:

[(1, 13283305), (5, 2656661), (7, 1897615), (23, 577535), (29, 458045), (35, 379523), (115, 115507), (145, 91609), (161, 82505), (203, 65435), (569, 23345), (667, 19915), (805, 16501), (1015, 13087), (2845, 4669), (3335, 3983)]