31534107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 48142080

約数和(自身を除く): 16607973

約数列:

[1, 3, 11, 29, 33, 83, 87, 249, 319, 397, 913, 957, 1191, 2407, 2739, 4367, 7221, 11513, 13101, 26477, 32951, 34539, 79431, 98853, 126643, 362461, 379929, 955579, 1087383, 2866737, 10511369, 31534107]

約数ペア:

[(1, 31534107), (3, 10511369), (11, 2866737), (29, 1087383), (33, 955579), (83, 379929), (87, 362461), (249, 126643), (319, 98853), (397, 79431), (913, 34539), (957, 32951), (1191, 26477), (2407, 13101), (2739, 11513), (4367, 7221)]