15678823797

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{99191}}^1$

素因数の和:99410

約数の個数: 48

約数和(自身を含む): 28018169088

約数和(自身を除く): 12339345291

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 193, 273, 579, 819, 1351, 1737, 2509, 4053, 7527, 12159, 17563, 22581, 52689, 99191, 158067, 297573, 694337, 892719, 1289483, 2083011, 3868449, 6249033, 9026381, 11605347, 19143863, 27079143, 57431589, 81237429, 134007041, 172294767, 248870219, 402021123, 746610657, 1206063369, 1742091533, 2239831971, 5226274599, 15678823797]

約数ペア:

[(1, 15678823797), (3, 5226274599), (7, 2239831971), (9, 1742091533), (13, 1206063369), (21, 746610657), (39, 402021123), (63, 248870219), (91, 172294767), (117, 134007041), (193, 81237429), (273, 57431589), (579, 27079143), (819, 19143863), (1351, 11605347), (1737, 9026381), (2509, 6249033), (4053, 3868449), (7527, 2083011), (12159, 1289483), (17563, 892719), (22581, 694337), (52689, 297573), (99191, 158067)]