20676722737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{3373}}^1$

素因数の和:3669

約数の個数: 32

約数和(自身を含む): 23507656704

約数和(自身を除く): 2830933967

約数列:

[1, 11, 47, 71, 167, 517, 781, 1837, 3337, 3373, 7849, 11857, 36707, 37103, 86339, 130427, 158531, 239483, 557279, 563291, 1743841, 2634313, 6130069, 6196201, 11255701, 26474677, 39993661, 123812711, 291221447, 439930271, 1879702067, 20676722737]

約数ペア:

[(1, 20676722737), (11, 1879702067), (47, 439930271), (71, 291221447), (167, 123812711), (517, 39993661), (781, 26474677), (1837, 11255701), (3337, 6196201), (3373, 6130069), (7849, 2634313), (11857, 1743841), (36707, 563291), (37103, 557279), (86339, 239483), (130427, 158531)]