42689037

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 58121280

約数和(自身を除く): 15432243

約数列:

[1, 3, 59, 177, 433, 557, 1299, 1671, 25547, 32863, 76641, 98589, 241181, 723543, 14229679, 42689037]

約数ペア:

[(1, 42689037), (3, 14229679), (59, 723543), (177, 241181), (433, 98589), (557, 76641), (1299, 32863), (1671, 25547)]