54347553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2083}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 84960512

約数和(自身を除く): 30612959

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 2007, 2083, 2899, 6249, 8697, 18747, 26091, 27079, 81237, 243711, 464509, 1393527, 4180581, 6038617, 18115851, 54347553]

約数ペア:

[(1, 54347553), (3, 18115851), (9, 6038617), (13, 4180581), (39, 1393527), (117, 464509), (223, 243711), (669, 81237), (2007, 27079), (2083, 26091), (2899, 18747), (6249, 8697)]