1409454

素因数分解:

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

素因数の和:661

約数の個数: 32

約数和(自身を含む): 3210240

約数和(自身を除く): 1800786

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 607, 774, 1161, 1214, 1821, 2322, 3642, 5463, 10926, 16389, 26101, 32778, 52202, 78303, 156606, 234909, 469818, 704727, 1409454]

約数ペア:

[(1, 1409454), (2, 704727), (3, 469818), (6, 234909), (9, 156606), (18, 78303), (27, 52202), (43, 32778), (54, 26101), (86, 16389), (129, 10926), (258, 5463), (387, 3642), (607, 2322), (774, 1821), (1161, 1214)]