23688117

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 36472800

約数和(自身を除く): 12784683

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 1669, 4731, 5007, 14193, 15021, 31711, 95133, 138527, 285399, 415581, 1246743, 2632013, 7896039, 23688117]

約数ペア:

[(1, 23688117), (3, 7896039), (9, 2632013), (19, 1246743), (57, 415581), (83, 285399), (171, 138527), (249, 95133), (747, 31711), (1577, 15021), (1669, 14193), (4731, 5007)]