888941169

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{3079}}^1$

素因数の和:3159

約数の個数: 48

約数和(自身を含む): 1437251200

約数和(自身を除く): 548310031

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 289, 333, 459, 629, 867, 999, 1887, 2601, 3079, 5661, 7803, 9237, 10693, 16983, 27711, 32079, 52343, 83133, 96237, 113923, 157029, 288711, 341769, 471087, 889831, 1025307, 1413261, 1936691, 2669493, 3075921, 5810073, 8008479, 17430219, 24025437, 32923747, 52290657, 98771241, 296313723, 888941169]

約数ペア:

[(1, 888941169), (3, 296313723), (9, 98771241), (17, 52290657), (27, 32923747), (37, 24025437), (51, 17430219), (111, 8008479), (153, 5810073), (289, 3075921), (333, 2669493), (459, 1936691), (629, 1413261), (867, 1025307), (999, 889831), (1887, 471087), (2601, 341769), (3079, 288711), (5661, 157029), (7803, 113923), (9237, 96237), (10693, 83133), (16983, 52343), (27711, 32079)]