261330257003

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{1113859}}^1$

素因数の和:1114286

約数の個数: 16

約数和(自身を含む): 284943209760

約数和(自身を除く): 23612952757

約数列:

[1, 17, 37, 373, 629, 6341, 13801, 234617, 1113859, 18935603, 41212783, 415469407, 700617311, 7062979919, 15372368059, 261330257003]

約数ペア:

[(1, 261330257003), (17, 15372368059), (37, 7062979919), (373, 700617311), (629, 415469407), (6341, 41212783), (13801, 18935603), (234617, 1113859)]