40960491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{95479}}^1$

素因数の和:95506

約数の個数: 16

約数和(自身を含む): 64162560

約数和(自身を除く): 23202069

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 95479, 286437, 1050269, 1241227, 3150807, 3723681, 13653497, 40960491]

約数ペア:

[(1, 40960491), (3, 13653497), (11, 3723681), (13, 3150807), (33, 1241227), (39, 1050269), (143, 286437), (429, 95479)]