13787673

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 20116800

約数和(自身を除く): 6329127

約数列:

[1, 3, 19, 29, 57, 87, 361, 439, 551, 1083, 1317, 1653, 8341, 10469, 12731, 25023, 31407, 38193, 158479, 241889, 475437, 725667, 4595891, 13787673]

約数ペア:

[(1, 13787673), (3, 4595891), (19, 725667), (29, 475437), (57, 241889), (87, 158479), (361, 38193), (439, 31407), (551, 25023), (1083, 12731), (1317, 10469), (1653, 8341)]