911997801

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6271}}^1$

素因数の和:6414

約数の個数: 48

約数和(自身を含む): 1561577472

約数和(自身を除く): 649579671

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 113, 117, 143, 339, 429, 1017, 1243, 1287, 1469, 3729, 4407, 6271, 11187, 13221, 16159, 18813, 48477, 56439, 68981, 81523, 145431, 206943, 244569, 620829, 708623, 733707, 896753, 2125869, 2690259, 6377607, 7794853, 8070777, 9212099, 23384559, 27636297, 70153677, 82908891, 101333089, 303999267, 911997801]

約数ペア:

[(1, 911997801), (3, 303999267), (9, 101333089), (11, 82908891), (13, 70153677), (33, 27636297), (39, 23384559), (99, 9212099), (113, 8070777), (117, 7794853), (143, 6377607), (339, 2690259), (429, 2125869), (1017, 896753), (1243, 733707), (1287, 708623), (1469, 620829), (3729, 244569), (4407, 206943), (6271, 145431), (11187, 81523), (13221, 68981), (16159, 56439), (18813, 48477)]