77854077

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 136389760

約数和(自身を除く): 58535683

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 193, 337, 399, 579, 1011, 1197, 1351, 1737, 2359, 3033, 3667, 4053, 6403, 7077, 11001, 12159, 19209, 21231, 25669, 33003, 44821, 57627, 65041, 77007, 134463, 195123, 231021, 403389, 455287, 585369, 1235779, 1365861, 3707337, 4097583, 8650453, 11122011, 25951359, 77854077]

約数ペア:

[(1, 77854077), (3, 25951359), (7, 11122011), (9, 8650453), (19, 4097583), (21, 3707337), (57, 1365861), (63, 1235779), (133, 585369), (171, 455287), (193, 403389), (337, 231021), (399, 195123), (579, 134463), (1011, 77007), (1197, 65041), (1351, 57627), (1737, 44821), (2359, 33003), (3033, 25669), (3667, 21231), (4053, 19209), (6403, 12159), (7077, 11001)]