1048792077

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13721}}^1$

素因数の和:13898

約数の個数: 32

約数和(自身を含む): 1646640000

約数和(自身を除く): 597847923

約数列:

[1, 3, 9, 19, 27, 57, 149, 171, 447, 513, 1341, 2831, 4023, 8493, 13721, 25479, 41163, 76437, 123489, 260699, 370467, 782097, 2044429, 2346291, 6133287, 7038873, 18399861, 38844151, 55199583, 116532453, 349597359, 1048792077]

約数ペア:

[(1, 1048792077), (3, 349597359), (9, 116532453), (19, 55199583), (27, 38844151), (57, 18399861), (149, 7038873), (171, 6133287), (447, 2346291), (513, 2044429), (1341, 782097), (2831, 370467), (4023, 260699), (8493, 123489), (13721, 76437), (25479, 41163)]