3258387

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 2402541

約数列:

[1, 3, 9, 11, 23, 27, 33, 53, 69, 81, 99, 159, 207, 243, 253, 297, 477, 583, 621, 759, 891, 1219, 1431, 1749, 1863, 2277, 2673, 3657, 4293, 5247, 5589, 6831, 10971, 12879, 13409, 15741, 20493, 32913, 40227, 47223, 61479, 98739, 120681, 141669, 296217, 362043, 1086129, 3258387]

約数ペア:

[(1, 3258387), (3, 1086129), (9, 362043), (11, 296217), (23, 141669), (27, 120681), (33, 98739), (53, 61479), (69, 47223), (81, 40227), (99, 32913), (159, 20493), (207, 15741), (243, 13409), (253, 12879), (297, 10971), (477, 6831), (583, 5589), (621, 5247), (759, 4293), (891, 3657), (1219, 2673), (1431, 2277), (1749, 1863)]