9661966974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1574123}}^1$

素因数の和:1574173

約数の個数: 48

約数和(自身を含む): 23574081024

約数和(自身を除く): 13912114050

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 1574123, 3148246, 4722369, 9444738, 14167107, 17315353, 28334214, 34630706, 48797813, 51946059, 97595626, 103892118, 146393439, 155838177, 292786878, 311676354, 439180317, 536775943, 878360634, 1073551886, 1610327829, 3220655658, 4830983487, 9661966974]

約数ペア:

[(1, 9661966974), (2, 4830983487), (3, 3220655658), (6, 1610327829), (9, 1073551886), (11, 878360634), (18, 536775943), (22, 439180317), (31, 311676354), (33, 292786878), (62, 155838177), (66, 146393439), (93, 103892118), (99, 97595626), (186, 51946059), (198, 48797813), (279, 34630706), (341, 28334214), (558, 17315353), (682, 14167107), (1023, 9444738), (2046, 4722369), (3069, 3148246), (6138, 1574123)]