1145996871

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{881}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 1609445376

約数和(自身を除く): 463448505

約数列:

[1, 3, 31, 71, 93, 197, 213, 591, 881, 2201, 2643, 6107, 6603, 13987, 18321, 27311, 41961, 62551, 81933, 173557, 187653, 433597, 520671, 1300791, 1939081, 5380267, 5817243, 12322547, 16140801, 36967641, 381998957, 1145996871]

約数ペア:

[(1, 1145996871), (3, 381998957), (31, 36967641), (71, 16140801), (93, 12322547), (197, 5817243), (213, 5380267), (591, 1939081), (881, 1300791), (2201, 520671), (2643, 433597), (6107, 187653), (6603, 173557), (13987, 81933), (18321, 62551), (27311, 41961)]