271430751

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{207041}}^1$

素因数の和:207086

約数の個数: 16

約数和(自身を含む): 397520640

約数和(自身を除く): 126089889

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 207041, 621123, 3933779, 4761943, 11801337, 14285829, 90476917, 271430751]

約数ペア:

[(1, 271430751), (3, 90476917), (19, 14285829), (23, 11801337), (57, 4761943), (69, 3933779), (437, 621123), (1311, 207041)]