68151521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1117}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 74941776

約数和(自身を除く): 6790255

約数列:

[1, 17, 37, 97, 629, 1117, 1649, 3589, 18989, 41329, 61013, 108349, 702593, 1841933, 4008913, 68151521]

約数ペア:

[(1, 68151521), (17, 4008913), (37, 1841933), (97, 702593), (629, 108349), (1117, 61013), (1649, 41329), (3589, 18989)]