40396191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4877}}^1$

素因数の和:5142

約数の個数: 16

約数和(自身を含む): 59004288

約数和(自身を除く): 18608097

約数列:

[1, 3, 11, 33, 251, 753, 2761, 4877, 8283, 14631, 53647, 160941, 1224127, 3672381, 13465397, 40396191]

約数ペア:

[(1, 40396191), (3, 13465397), (11, 3672381), (33, 1224127), (251, 160941), (753, 53647), (2761, 14631), (4877, 8283)]