6257925

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 11745280

約数和(自身を除く): 5487355

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 127, 135, 219, 225, 365, 381, 635, 657, 675, 1095, 1143, 1825, 1905, 1971, 3175, 3285, 3429, 5475, 5715, 9271, 9525, 9855, 16425, 17145, 27813, 28575, 46355, 49275, 83439, 85725, 139065, 231775, 250317, 417195, 695325, 1251585, 2085975, 6257925]

約数ペア:

[(1, 6257925), (3, 2085975), (5, 1251585), (9, 695325), (15, 417195), (25, 250317), (27, 231775), (45, 139065), (73, 85725), (75, 83439), (127, 49275), (135, 46355), (219, 28575), (225, 27813), (365, 17145), (381, 16425), (635, 9855), (657, 9525), (675, 9271), (1095, 5715), (1143, 5475), (1825, 3429), (1905, 3285), (1971, 3175)]