168983919

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{35227}}^1$

素因数の和:35287

約数の個数: 24

約数和(自身を含む): 269282832

約数和(自身を除く): 100298913

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 35227, 105681, 317043, 457951, 1373853, 1444307, 4121559, 4332921, 12998763, 18775991, 56327973, 168983919]

約数ペア:

[(1, 168983919), (3, 56327973), (9, 18775991), (13, 12998763), (39, 4332921), (41, 4121559), (117, 1444307), (123, 1373853), (369, 457951), (533, 317043), (1599, 105681), (4797, 35227)]