13074985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33961}}^1$

素因数の和:33984

約数の個数: 16

約数和(自身を含む): 19562112

約数和(自身を除く): 6487127

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 33961, 169805, 237727, 373571, 1188635, 1867855, 2614997, 13074985]

約数ペア:

[(1, 13074985), (5, 2614997), (7, 1867855), (11, 1188635), (35, 373571), (55, 237727), (77, 169805), (385, 33961)]