125820981

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 217264320

約数和(自身を除く): 91443339

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 99, 117, 143, 177, 429, 531, 649, 767, 1287, 1657, 1947, 2301, 4971, 5841, 6903, 8437, 14913, 18227, 21541, 25311, 54681, 64623, 75933, 97763, 164043, 193869, 236951, 293289, 710853, 879867, 1075393, 1270919, 2132559, 3226179, 3812757, 9678537, 11438271, 13980109, 41940327, 125820981]

約数ペア:

[(1, 125820981), (3, 41940327), (9, 13980109), (11, 11438271), (13, 9678537), (33, 3812757), (39, 3226179), (59, 2132559), (99, 1270919), (117, 1075393), (143, 879867), (177, 710853), (429, 293289), (531, 236951), (649, 193869), (767, 164043), (1287, 97763), (1657, 75933), (1947, 64623), (2301, 54681), (4971, 25311), (5841, 21541), (6903, 18227), (8437, 14913)]