81444430089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{971}}^1\times {\mathrm{1489}}^1$

素因数の和:3046

約数の個数: 48

約数和(自身を含む): 128781057600

約数和(自身を除く): 47336627511

約数列:

[1, 3, 9, 11, 33, 99, 569, 971, 1489, 1707, 2913, 4467, 5121, 6259, 8739, 10681, 13401, 16379, 18777, 32043, 49137, 56331, 96129, 147411, 552499, 847241, 1445819, 1657497, 2541723, 4337457, 4972491, 6077489, 7625169, 9319651, 13012371, 15904009, 18232467, 27958953, 47712027, 54697401, 83876859, 143136081, 822671011, 2468013033, 7404039099, 9049381121, 27148143363, 81444430089]

約数ペア:

[(1, 81444430089), (3, 27148143363), (9, 9049381121), (11, 7404039099), (33, 2468013033), (99, 822671011), (569, 143136081), (971, 83876859), (1489, 54697401), (1707, 47712027), (2913, 27958953), (4467, 18232467), (5121, 15904009), (6259, 13012371), (8739, 9319651), (10681, 7625169), (13401, 6077489), (16379, 4972491), (18777, 4337457), (32043, 2541723), (49137, 1657497), (56331, 1445819), (96129, 847241), (147411, 552499)]