25073919

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5287

約数の個数: 24

約数和(自身を含む): 39962832

約数和(自身を除く): 14888913

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 5227, 15681, 47043, 67951, 203853, 214307, 611559, 642921, 1928763, 2785991, 8357973, 25073919]

約数ペア:

[(1, 25073919), (3, 8357973), (9, 2785991), (13, 1928763), (39, 642921), (41, 611559), (117, 214307), (123, 203853), (369, 67951), (533, 47043), (1599, 15681), (4797, 5227)]