64749291

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{3533}}^1$

素因数の和:3726

約数の個数: 16

約数和(自身を含む): 89056800

約数和(自身を除く): 24307509

約数列:

[1, 3, 41, 123, 149, 447, 3533, 6109, 10599, 18327, 144853, 434559, 526417, 1579251, 21583097, 64749291]

約数ペア:

[(1, 64749291), (3, 21583097), (41, 1579251), (123, 526417), (149, 434559), (447, 144853), (3533, 18327), (6109, 10599)]