16361793

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13701

約数の個数: 24

約数和(自身を含む): 28433600

約数和(自身を除く): 12071807

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 13669, 41007, 95683, 123021, 259711, 287049, 779133, 861147, 1817977, 2337399, 5453931, 16361793]

約数ペア:

[(1, 16361793), (3, 5453931), (7, 2337399), (9, 1817977), (19, 861147), (21, 779133), (57, 287049), (63, 259711), (133, 123021), (171, 95683), (399, 41007), (1197, 13669)]