11956845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27487}}^1$

素因数の和:27524

約数の個数: 16

約数和(自身を含む): 19791360

約数和(自身を除く): 7834515

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 27487, 82461, 137435, 412305, 797123, 2391369, 3985615, 11956845]

約数ペア:

[(1, 11956845), (3, 3985615), (5, 2391369), (15, 797123), (29, 412305), (87, 137435), (145, 82461), (435, 27487)]