7631217

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4093

約数の個数: 24

約数和(自身を含む): 12660960

約数和(自身を除く): 5029743

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 4057, 12171, 36513, 44627, 77083, 133881, 231249, 401643, 693747, 847913, 2543739, 7631217]

約数ペア:

[(1, 7631217), (3, 2543739), (9, 847913), (11, 693747), (19, 401643), (33, 231249), (57, 133881), (99, 77083), (171, 44627), (209, 36513), (627, 12171), (1881, 4057)]