201312292701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{40644517}}^1$

素因数の和:40644660

約数の個数: 16

約数和(自身を含む): 291339905024

約数和(自身を除く): 90027612323

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 40644517, 121933551, 528378721, 1585136163, 5161853659, 15485560977, 67104097567, 201312292701]

約数ペア:

[(1, 201312292701), (3, 67104097567), (13, 15485560977), (39, 5161853659), (127, 1585136163), (381, 528378721), (1651, 121933551), (4953, 40644517)]