245094049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13337}}^1$

素因数の和:13424

約数の個数: 16

約数和(自身を含む): 276576768

約数和(自身を除く): 31482719

約数列:

[1, 17, 23, 47, 391, 799, 1081, 13337, 18377, 226729, 306751, 626839, 5214767, 10656263, 14417297, 245094049]

約数ペア:

[(1, 245094049), (17, 14417297), (23, 10656263), (47, 5214767), (391, 626839), (799, 306751), (1081, 226729), (13337, 18377)]