10682919

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 18162144

約数和(自身を除く): 7479225

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 131, 153, 221, 369, 393, 533, 663, 697, 1179, 1599, 1703, 1989, 2091, 2227, 4797, 5109, 5371, 6273, 6681, 9061, 15327, 16113, 20043, 27183, 28951, 48339, 69823, 81549, 86853, 91307, 209469, 260559, 273921, 628407, 821763, 1186991, 3560973, 10682919]

約数ペア:

[(1, 10682919), (3, 3560973), (9, 1186991), (13, 821763), (17, 628407), (39, 273921), (41, 260559), (51, 209469), (117, 91307), (123, 86853), (131, 81549), (153, 69823), (221, 48339), (369, 28951), (393, 27183), (533, 20043), (663, 16113), (697, 15327), (1179, 9061), (1599, 6681), (1703, 6273), (1989, 5371), (2091, 5109), (2227, 4797)]