142920558

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{240607}}^1$

素因数の和:240629

約数の個数: 32

約数和(自身を含む): 346475520

約数和(自身を除く): 203554962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 240607, 481214, 721821, 1443642, 2165463, 2646677, 4330926, 5293354, 6496389, 7940031, 12992778, 15880062, 23820093, 47640186, 71460279, 142920558]

約数ペア:

[(1, 142920558), (2, 71460279), (3, 47640186), (6, 23820093), (9, 15880062), (11, 12992778), (18, 7940031), (22, 6496389), (27, 5293354), (33, 4330926), (54, 2646677), (66, 2165463), (99, 1443642), (198, 721821), (297, 481214), (594, 240607)]