25091121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24527}}^1$

素因数の和:24572

約数の個数: 16

約数和(自身を含む): 37675008

約数和(自身を除く): 12583887

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 24527, 73581, 269797, 760337, 809391, 2281011, 8363707, 25091121]

約数ペア:

[(1, 25091121), (3, 8363707), (11, 2281011), (31, 809391), (33, 760337), (93, 269797), (341, 73581), (1023, 24527)]