40653579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5279}}^1$

素因数の和:5450

約数の個数: 16

約数和(自身を含む): 57784320

約数和(自身を除く): 17130741

約数列:

[1, 3, 17, 51, 151, 453, 2567, 5279, 7701, 15837, 89743, 269229, 797129, 2391387, 13551193, 40653579]

約数ペア:

[(1, 40653579), (3, 13551193), (17, 2391387), (51, 797129), (151, 269229), (453, 89743), (2567, 15837), (5279, 7701)]