20130002409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{161333}}^1$

素因数の和:161565

約数の個数: 32

約数和(自身を含む): 30976128000

約数和(自身を除く): 10846125591

約数列:

[1, 3, 11, 19, 33, 57, 199, 209, 597, 627, 2189, 3781, 6567, 11343, 41591, 124773, 161333, 483999, 1774663, 3065327, 5323989, 9195981, 32105267, 33718597, 96315801, 101155791, 353157937, 610000073, 1059473811, 1830000219, 6710000803, 20130002409]

約数ペア:

[(1, 20130002409), (3, 6710000803), (11, 1830000219), (19, 1059473811), (33, 610000073), (57, 353157937), (199, 101155791), (209, 96315801), (597, 33718597), (627, 32105267), (2189, 9195981), (3781, 5323989), (6567, 3065327), (11343, 1774663), (41591, 483999), (124773, 161333)]