2103604503

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13217}}^1$

素因数の和:13304

約数の個数: 64

約数和(自身を含む): 3837238272

約数和(自身を除く): 1733633769

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 53, 77, 91, 143, 159, 231, 273, 371, 429, 583, 689, 1001, 1113, 1749, 2067, 3003, 4081, 4823, 7579, 12243, 13217, 14469, 22737, 39651, 53053, 92519, 145387, 159159, 171821, 277557, 436161, 515463, 700501, 1017709, 1202747, 1890031, 2101503, 3053127, 3608241, 4903507, 5670093, 7705511, 9106513, 13230217, 14710521, 23116533, 27319539, 39690651, 53938577, 63745591, 100171643, 161815731, 191236773, 300514929, 701201501, 2103604503]

約数ペア:

[(1, 2103604503), (3, 701201501), (7, 300514929), (11, 191236773), (13, 161815731), (21, 100171643), (33, 63745591), (39, 53938577), (53, 39690651), (77, 27319539), (91, 23116533), (143, 14710521), (159, 13230217), (231, 9106513), (273, 7705511), (371, 5670093), (429, 4903507), (583, 3608241), (689, 3053127), (1001, 2101503), (1113, 1890031), (1749, 1202747), (2067, 1017709), (3003, 700501), (4081, 515463), (4823, 436161), (7579, 277557), (12243, 171821), (13217, 159159), (14469, 145387), (22737, 92519), (39651, 53053)]