42683331

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 19732029

約数列:

[1, 3, 23, 29, 69, 83, 87, 249, 257, 667, 771, 1909, 2001, 2407, 5727, 5911, 7221, 7453, 17733, 21331, 22359, 55361, 63993, 166083, 171419, 490613, 514257, 618599, 1471839, 1855797, 14227777, 42683331]

約数ペア:

[(1, 42683331), (3, 14227777), (23, 1855797), (29, 1471839), (69, 618599), (83, 514257), (87, 490613), (249, 171419), (257, 166083), (667, 63993), (771, 55361), (1909, 22359), (2001, 21331), (2407, 17733), (5727, 7453), (5911, 7221)]