24144471

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 40622400

約数和(自身を除く): 16477929

約数列:

[1, 3, 9, 13, 17, 39, 51, 61, 117, 153, 183, 199, 221, 549, 597, 663, 793, 1037, 1791, 1989, 2379, 2587, 3111, 3383, 7137, 7761, 9333, 10149, 12139, 13481, 23283, 30447, 36417, 40443, 43979, 109251, 121329, 131937, 157807, 206363, 395811, 473421, 619089, 1420263, 1857267, 2682719, 8048157, 24144471]

約数ペア:

[(1, 24144471), (3, 8048157), (9, 2682719), (13, 1857267), (17, 1420263), (39, 619089), (51, 473421), (61, 395811), (117, 206363), (153, 157807), (183, 131937), (199, 121329), (221, 109251), (549, 43979), (597, 40443), (663, 36417), (793, 30447), (1037, 23283), (1791, 13481), (1989, 12139), (2379, 10149), (2587, 9333), (3111, 7761), (3383, 7137)]