2017113813

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{881}}^1$

素因数の和:1507

約数の個数: 64

約数和(自身を含む): 3520661760

約数和(自身を除く): 1503547947

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 593, 881, 1287, 1779, 2643, 3861, 5337, 6523, 7709, 7929, 9691, 11453, 16011, 19569, 23127, 23787, 29073, 34359, 58707, 69381, 84799, 87219, 103077, 125983, 176121, 208143, 254397, 261657, 309231, 377949, 522433, 763191, 1133847, 1567299, 2289573, 3401541, 4701897, 5746763, 6791629, 14105691, 17240289, 20374887, 51720867, 61124661, 74707919, 155162601, 183373983, 224123757, 672371271, 2017113813]

約数ペア:

[(1, 2017113813), (3, 672371271), (9, 224123757), (11, 183373983), (13, 155162601), (27, 74707919), (33, 61124661), (39, 51720867), (99, 20374887), (117, 17240289), (143, 14105691), (297, 6791629), (351, 5746763), (429, 4701897), (593, 3401541), (881, 2289573), (1287, 1567299), (1779, 1133847), (2643, 763191), (3861, 522433), (5337, 377949), (6523, 309231), (7709, 261657), (7929, 254397), (9691, 208143), (11453, 176121), (16011, 125983), (19569, 103077), (23127, 87219), (23787, 84799), (29073, 69381), (34359, 58707)]