117345654

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{27277}}^1$

素因数の和:27524

約数の個数: 24

約数和(自身を含む): 255322080

約数和(自身を除く): 137976426

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 27277, 54554, 81831, 163662, 245493, 490986, 6519203, 13038406, 19557609, 39115218, 58672827, 117345654]

約数ペア:

[(1, 117345654), (2, 58672827), (3, 39115218), (6, 19557609), (9, 13038406), (18, 6519203), (239, 490986), (478, 245493), (717, 163662), (1434, 81831), (2151, 54554), (4302, 27277)]