80280783

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47701}}^1$

素因数の和:47735

約数の個数: 24

約数和(自身を含む): 133947216

約数和(自身を除く): 53666433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 47701, 143103, 429309, 524711, 810917, 1574133, 2432751, 4722399, 7298253, 8920087, 26760261, 80280783]

約数ペア:

[(1, 80280783), (3, 26760261), (9, 8920087), (11, 7298253), (17, 4722399), (33, 2432751), (51, 1574133), (99, 810917), (153, 524711), (187, 429309), (561, 143103), (1683, 47701)]