29122395

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 48145152

約数和(自身を除く): 19022757

約数列:

[1, 3, 5, 15, 43, 129, 163, 215, 277, 489, 645, 815, 831, 1385, 2445, 4155, 7009, 11911, 21027, 35045, 35733, 45151, 59555, 105135, 135453, 178665, 225755, 677265, 1941493, 5824479, 9707465, 29122395]

約数ペア:

[(1, 29122395), (3, 9707465), (5, 5824479), (15, 1941493), (43, 677265), (129, 225755), (163, 178665), (215, 135453), (277, 105135), (489, 59555), (645, 45151), (815, 35733), (831, 35045), (1385, 21027), (2445, 11911), (4155, 7009)]