42283761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8537}}^1$

素因数の和:8680

約数の個数: 16

約数和(自身を含む): 61200384

約数和(自身を除く): 18916623

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 8537, 25611, 110981, 332943, 1084199, 3252597, 14094587, 42283761]

約数ペア:

[(1, 42283761), (3, 14094587), (13, 3252597), (39, 1084199), (127, 332943), (381, 110981), (1651, 25611), (4953, 8537)]