2899687701

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{107671}}^1$

素因数の和:107912

約数の個数: 16

約数和(自身を含む): 3969220608

約数和(自身を除く): 1069532907

約数列:

[1, 3, 47, 141, 191, 573, 8977, 26931, 107671, 323013, 5060537, 15181611, 20565161, 61695483, 966562567, 2899687701]

約数ペア:

[(1, 2899687701), (3, 966562567), (47, 61695483), (141, 20565161), (191, 15181611), (573, 5060537), (8977, 323013), (26931, 107671)]