40535457

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 55073088

約数和(自身を除く): 14537631

約数列:

[1, 3, 83, 173, 249, 519, 941, 2823, 14359, 43077, 78103, 162793, 234309, 488379, 13511819, 40535457]

約数ペア:

[(1, 40535457), (3, 13511819), (83, 488379), (173, 234309), (249, 162793), (519, 78103), (941, 43077), (2823, 14359)]