913938333

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{11953}}^1$

素因数の和:12305

約数の個数: 32

約数和(自身を含む): 1523991552

約数和(自身を除く): 610053219

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 331, 993, 2317, 3641, 6951, 10923, 11953, 25487, 35859, 76461, 83671, 131483, 251013, 394449, 920381, 2761143, 3956443, 11869329, 27695101, 43520873, 83085303, 130562619, 304646111, 913938333]

約数ペア:

[(1, 913938333), (3, 304646111), (7, 130562619), (11, 83085303), (21, 43520873), (33, 27695101), (77, 11869329), (231, 3956443), (331, 2761143), (993, 920381), (2317, 394449), (3641, 251013), (6951, 131483), (10923, 83671), (11953, 76461), (25487, 35859)]