9870393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 14233856

約数和(自身を除く): 4363463

約数列:

[1, 3, 13, 39, 337, 751, 1011, 2253, 4381, 9763, 13143, 29289, 253087, 759261, 3290131, 9870393]

約数ペア:

[(1, 9870393), (3, 3290131), (13, 759261), (39, 253087), (337, 29289), (751, 13143), (1011, 9763), (2253, 4381)]