24754977

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23509}}^1$

素因数の和:23534

約数の個数: 20

約数和(自身を含む): 39825940

約数和(自身を除く): 15070963

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 23509, 70527, 211581, 305617, 634743, 916851, 1904229, 2750553, 8251659, 24754977]

約数ペア:

[(1, 24754977), (3, 8251659), (9, 2750553), (13, 1904229), (27, 916851), (39, 634743), (81, 305617), (117, 211581), (351, 70527), (1053, 23509)]