312481623

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{23743}}^1$

素因数の和:23894

約数の個数: 16

約数和(自身を含む): 430811136

約数和(自身を除く): 118329513

約数列:

[1, 3, 41, 107, 123, 321, 4387, 13161, 23743, 71229, 973463, 2540501, 2920389, 7621503, 104160541, 312481623]

約数ペア:

[(1, 312481623), (3, 104160541), (41, 7621503), (107, 2920389), (123, 2540501), (321, 973463), (4387, 71229), (13161, 23743)]