47417517

素因数分解:

$3^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1013}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 78459264

約数和(自身を除く): 31041747

約数列:

[1, 3, 7, 9, 21, 63, 743, 1013, 2229, 3039, 5201, 6687, 7091, 9117, 15603, 21273, 46809, 63819, 752659, 2257977, 5268613, 6773931, 15805839, 47417517]

約数ペア:

[(1, 47417517), (3, 15805839), (7, 6773931), (9, 5268613), (21, 2257977), (63, 752659), (743, 63819), (1013, 46809), (2229, 21273), (3039, 15603), (5201, 9117), (6687, 7091)]