9920783619

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{103087}}^1$

素因数の和:103164

約数の個数: 36

約数和(自身を含む): 15634119904

約数和(自身を除く): 5713336285

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 289, 333, 629, 867, 1887, 2601, 5661, 10693, 32079, 96237, 103087, 309261, 927783, 1752479, 3814219, 5257437, 11442657, 15772311, 29792143, 34327971, 64841723, 89376429, 194525169, 268129287, 583575507, 1102309291, 3306927873, 9920783619]

約数ペア:

[(1, 9920783619), (3, 3306927873), (9, 1102309291), (17, 583575507), (37, 268129287), (51, 194525169), (111, 89376429), (153, 64841723), (289, 34327971), (333, 29792143), (629, 15772311), (867, 11442657), (1887, 5257437), (2601, 3814219), (5661, 1752479), (10693, 927783), (32079, 309261), (96237, 103087)]