231106705

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{13679}}^1$

素因数の和:13824

約数の個数: 16

約数和(自身を含む): 288921600

約数和(自身を除く): 57814895

約数列:

[1, 5, 31, 109, 155, 545, 3379, 13679, 16895, 68395, 424049, 1491011, 2120245, 7455055, 46221341, 231106705]

約数ペア:

[(1, 231106705), (5, 46221341), (31, 7455055), (109, 2120245), (155, 1491011), (545, 424049), (3379, 68395), (13679, 16895)]