53661343071

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{148763}}^1$

素因数の和:149055

約数の個数: 32

約数和(自身を含む): 83117422080

約数和(自身を除く): 29456079009

約数列:

[1, 3, 7, 21, 89, 193, 267, 579, 623, 1351, 1869, 4053, 17177, 51531, 120239, 148763, 360717, 446289, 1041341, 3124023, 13239907, 28711259, 39719721, 86133777, 92679349, 200978813, 278038047, 602936439, 2555302051, 7665906153, 17887114357, 53661343071]

約数ペア:

[(1, 53661343071), (3, 17887114357), (7, 7665906153), (21, 2555302051), (89, 602936439), (193, 278038047), (267, 200978813), (579, 92679349), (623, 86133777), (1351, 39719721), (1869, 28711259), (4053, 13239907), (17177, 3124023), (51531, 1041341), (120239, 446289), (148763, 360717)]