41837991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8447}}^1$

素因数の和:8590

約数の個数: 16

約数和(自身を含む): 60555264

約数和(自身を除く): 18717273

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 8447, 25341, 109811, 329433, 1072769, 3218307, 13945997, 41837991]

約数ペア:

[(1, 41837991), (3, 13945997), (13, 3218307), (39, 1072769), (127, 329433), (381, 109811), (1651, 25341), (4953, 8447)]