26857161

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6053}}^1$

素因数の和:6105

約数の個数: 24

約数和(自身を含む): 42499080

約数和(自身を除く): 15641919

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 6053, 18159, 54477, 102901, 175537, 308703, 526611, 926109, 1579833, 2984129, 8952387, 26857161]

約数ペア:

[(1, 26857161), (3, 8952387), (9, 2984129), (17, 1579833), (29, 926109), (51, 526611), (87, 308703), (153, 175537), (261, 102901), (493, 54477), (1479, 18159), (4437, 6053)]