40853319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33791}}^1$

素因数の和:33838

約数の個数: 16

約数和(自身を含む): 60555264

約数和(自身を除く): 19701945

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 33791, 101373, 439283, 1047521, 1317849, 3142563, 13617773, 40853319]

約数ペア:

[(1, 40853319), (3, 13617773), (13, 3142563), (31, 1317849), (39, 1047521), (93, 439283), (403, 101373), (1209, 33791)]