79879986

素因数分解:

$2^1\times 3^3\times {\mathrm{607}}^1\times {\mathrm{2437}}^1$

素因数の和:3055

約数の個数: 32

約数和(自身を含む): 177876480

約数和(自身を除く): 97996494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 607, 1214, 1821, 2437, 3642, 4874, 5463, 7311, 10926, 14622, 16389, 21933, 32778, 43866, 65799, 131598, 1479259, 2958518, 4437777, 8875554, 13313331, 26626662, 39939993, 79879986]

約数ペア:

[(1, 79879986), (2, 39939993), (3, 26626662), (6, 13313331), (9, 8875554), (18, 4437777), (27, 2958518), (54, 1479259), (607, 131598), (1214, 65799), (1821, 43866), (2437, 32778), (3642, 21933), (4874, 16389), (5463, 14622), (7311, 10926)]