3288726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 8346624

約数和(自身を除く): 5057898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 607, 774, 903, 1214, 1806, 1821, 2709, 3642, 4249, 5418, 5463, 8498, 10926, 12747, 25494, 26101, 38241, 52202, 76482, 78303, 156606, 182707, 234909, 365414, 469818, 548121, 1096242, 1644363, 3288726]

約数ペア:

[(1, 3288726), (2, 1644363), (3, 1096242), (6, 548121), (7, 469818), (9, 365414), (14, 234909), (18, 182707), (21, 156606), (42, 78303), (43, 76482), (63, 52202), (86, 38241), (126, 26101), (129, 25494), (258, 12747), (301, 10926), (387, 8498), (602, 5463), (607, 5418), (774, 4249), (903, 3642), (1214, 2709), (1806, 1821)]