13303366518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170555981}}^1$

素因数の和:170555999

約数の個数: 16

約数和(自身を含む): 28653404976

約数和(自身を除く): 15350038458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 170555981, 341111962, 511667943, 1023335886, 2217227753, 4434455506, 6651683259, 13303366518]

約数ペア:

[(1, 13303366518), (2, 6651683259), (3, 4434455506), (6, 2217227753), (13, 1023335886), (26, 511667943), (39, 341111962), (78, 170555981)]