12212265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62627}}^1$

素因数の和:62648

約数の個数: 16

約数和(自身を含む): 21043008

約数和(自身を除く): 8830743

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 62627, 187881, 313135, 814151, 939405, 2442453, 4070755, 12212265]

約数ペア:

[(1, 12212265), (3, 4070755), (5, 2442453), (13, 939405), (15, 814151), (39, 313135), (65, 187881), (195, 62627)]