179934417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29017}}^1$

素因数の和:29089

約数の個数: 24

約数和(自身を含む): 285188904

約数和(自身を除く): 105254487

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 29017, 87051, 261153, 377221, 1131663, 1537901, 3394989, 4613703, 13841109, 19992713, 59978139, 179934417]

約数ペア:

[(1, 179934417), (3, 59978139), (9, 19992713), (13, 13841109), (39, 4613703), (53, 3394989), (117, 1537901), (159, 1131663), (477, 377221), (689, 261153), (2067, 87051), (6201, 29017)]