493588021227

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1364381}}^1$

素因数の和:1364528

約数の個数: 48

約数和(自身を含む): 806317016832

約数和(自身を除く): 312728995605

約数列:

[1, 3, 7, 21, 23, 49, 69, 107, 147, 161, 321, 483, 749, 1127, 2247, 2461, 3381, 5243, 7383, 15729, 17227, 51681, 120589, 361767, 1364381, 4093143, 9550667, 28652001, 31380763, 66854669, 94142289, 145988767, 200564007, 219665341, 437966301, 658996023, 1021921369, 1537657387, 3065764107, 3357741641, 4612972161, 7153449583, 10073224923, 21460348749, 23504191487, 70512574461, 164529340409, 493588021227]

約数ペア:

[(1, 493588021227), (3, 164529340409), (7, 70512574461), (21, 23504191487), (23, 21460348749), (49, 10073224923), (69, 7153449583), (107, 4612972161), (147, 3357741641), (161, 3065764107), (321, 1537657387), (483, 1021921369), (749, 658996023), (1127, 437966301), (2247, 219665341), (2461, 200564007), (3381, 145988767), (5243, 94142289), (7383, 66854669), (15729, 31380763), (17227, 28652001), (51681, 9550667), (120589, 4093143), (361767, 1364381)]