53970741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2281}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 85438080

約数和(自身を除く): 31467339

約数列:

[1, 3, 9, 11, 33, 99, 239, 717, 2151, 2281, 2629, 6843, 7887, 20529, 23661, 25091, 75273, 225819, 545159, 1635477, 4906431, 5996749, 17990247, 53970741]

約数ペア:

[(1, 53970741), (3, 17990247), (9, 5996749), (11, 4906431), (33, 1635477), (99, 545159), (239, 225819), (717, 75273), (2151, 25091), (2281, 23661), (2629, 20529), (6843, 7887)]