86513805

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 178053120

約数和(自身を除く): 91539315

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 83, 105, 135, 189, 249, 315, 415, 581, 747, 945, 1103, 1245, 1743, 2241, 2905, 3309, 3735, 5229, 5515, 7721, 8715, 9927, 11205, 15687, 16545, 23163, 26145, 29781, 38605, 49635, 69489, 78435, 91549, 115815, 148905, 208467, 274647, 347445, 457745, 640843, 823941, 1042335, 1373235, 1922529, 2471823, 3204215, 4119705, 5767587, 9612645, 12359115, 17302761, 28837935, 86513805]

約数ペア:

[(1, 86513805), (3, 28837935), (5, 17302761), (7, 12359115), (9, 9612645), (15, 5767587), (21, 4119705), (27, 3204215), (35, 2471823), (45, 1922529), (63, 1373235), (83, 1042335), (105, 823941), (135, 640843), (189, 457745), (249, 347445), (315, 274647), (415, 208467), (581, 148905), (747, 115815), (945, 91549), (1103, 78435), (1245, 69489), (1743, 49635), (2241, 38605), (2905, 29781), (3309, 26145), (3735, 23163), (5229, 16545), (5515, 15687), (7721, 11205), (8715, 9927)]