39993811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 47190528

約数和(自身を除く): 7196717

約数列:

[1, 11, 13, 143, 307, 911, 3377, 3991, 10021, 11843, 43901, 130273, 279677, 3076447, 3635801, 39993811]

約数ペア:

[(1, 39993811), (11, 3635801), (13, 3076447), (143, 279677), (307, 130273), (911, 43901), (3377, 11843), (3991, 10021)]