27392883

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19469}}^1$

素因数の和:19546

約数の個数: 16

約数和(自身を含む): 42366720

約数和(自身を除く): 14973837

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 19469, 58407, 136283, 408849, 1304423, 3913269, 9130961, 27392883]

約数ペア:

[(1, 27392883), (3, 9130961), (7, 3913269), (21, 1304423), (67, 408849), (201, 136283), (469, 58407), (1407, 19469)]