68972403

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{3433}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 94998176

約数和(自身を除く): 26025773

約数列:

[1, 3, 37, 111, 181, 543, 3433, 6697, 10299, 20091, 127021, 381063, 621373, 1864119, 22990801, 68972403]

約数ペア:

[(1, 68972403), (3, 22990801), (37, 1864119), (111, 621373), (181, 381063), (543, 127021), (3433, 20091), (6697, 10299)]