279191718

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{30593}}^1$

素因数の和:30630

約数の個数: 48

約数和(自身を含む): 671844240

約数和(自身を除く): 392652522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 30593, 61186, 91779, 183558, 275337, 397709, 550674, 795418, 826011, 1193127, 1652022, 2386254, 3579381, 5170217, 7158762, 10340434, 10738143, 15510651, 21476286, 31021302, 46531953, 93063906, 139595859, 279191718]

約数ペア:

[(1, 279191718), (2, 139595859), (3, 93063906), (6, 46531953), (9, 31021302), (13, 21476286), (18, 15510651), (26, 10738143), (27, 10340434), (39, 7158762), (54, 5170217), (78, 3579381), (117, 2386254), (169, 1652022), (234, 1193127), (338, 826011), (351, 795418), (507, 550674), (702, 397709), (1014, 275337), (1521, 183558), (3042, 91779), (4563, 61186), (9126, 30593)]