8429454

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 21358080

約数和(自身を除く): 12928626

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 617, 621, 759, 1234, 1242, 1518, 1851, 2277, 3702, 4554, 5553, 6787, 6831, 11106, 13574, 13662, 14191, 16659, 20361, 28382, 33318, 40722, 42573, 61083, 85146, 122166, 127719, 156101, 183249, 255438, 312202, 366498, 383157, 468303, 766314, 936606, 1404909, 2809818, 4214727, 8429454]

約数ペア:

[(1, 8429454), (2, 4214727), (3, 2809818), (6, 1404909), (9, 936606), (11, 766314), (18, 468303), (22, 383157), (23, 366498), (27, 312202), (33, 255438), (46, 183249), (54, 156101), (66, 127719), (69, 122166), (99, 85146), (138, 61083), (198, 42573), (207, 40722), (253, 33318), (297, 28382), (414, 20361), (506, 16659), (594, 14191), (617, 13662), (621, 13574), (759, 11106), (1234, 6831), (1242, 6787), (1518, 5553), (1851, 4554), (2277, 3702)]