28317201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2377}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 43488864

約数和(自身を除く): 15171663

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 2377, 3971, 7131, 11913, 26147, 45163, 78441, 135489, 496793, 858097, 1490379, 2574291, 9439067, 28317201]

約数ペア:

[(1, 28317201), (3, 9439067), (11, 2574291), (19, 1490379), (33, 858097), (57, 496793), (209, 135489), (361, 78441), (627, 45163), (1083, 26147), (2377, 11913), (3971, 7131)]