11961213

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 17785824

約数和(自身を除く): 5824611

約数列:

[1, 3, 11, 33, 83, 121, 249, 363, 397, 913, 1191, 2739, 4367, 10043, 13101, 30129, 32951, 48037, 98853, 144111, 362461, 1087383, 3987071, 11961213]

約数ペア:

[(1, 11961213), (3, 3987071), (11, 1087383), (33, 362461), (83, 144111), (121, 98853), (249, 48037), (363, 32951), (397, 30129), (913, 13101), (1191, 10043), (2739, 4367)]