20008873233

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{11060737}}^1$

素因数の和:11060813

約数の個数: 16

約数和(自身を含む): 30085207360

約数和(自身を除く): 10076334127

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 11060737, 33182211, 99546633, 298639899, 741069379, 2223208137, 6669624411, 20008873233]

約数ペア:

[(1, 20008873233), (3, 6669624411), (9, 2223208137), (27, 741069379), (67, 298639899), (201, 99546633), (603, 33182211), (1809, 11060737)]