40492803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22091}}^1$

素因数の和:22154

約数の個数: 16

約数和(自身を含む): 59383296

約数和(自身を除く): 18890493

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 22091, 66273, 287183, 861549, 1038277, 3114831, 13497601, 40492803]

約数ペア:

[(1, 40492803), (3, 13497601), (13, 3114831), (39, 1038277), (47, 861549), (141, 287183), (611, 66273), (1833, 22091)]