87756873

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 125432832

約数和(自身を除く): 37675959

約数列:

[1, 3, 17, 51, 127, 289, 381, 797, 867, 2159, 2391, 6477, 13549, 36703, 40647, 101219, 110109, 230333, 303657, 690999, 1720723, 5162169, 29252291, 87756873]

約数ペア:

[(1, 87756873), (3, 29252291), (17, 5162169), (51, 1720723), (127, 690999), (289, 303657), (381, 230333), (797, 110109), (867, 101219), (2159, 40647), (2391, 36703), (6477, 13549)]