11421915219

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1709}}^1$

素因数の和:2322

約数の個数: 80

約数和(自身を含む): 20091788640

約数和(自身を除く): 8669873421

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 577, 891, 1053, 1287, 1709, 1731, 3861, 5127, 5193, 6347, 7501, 11583, 15381, 15579, 18799, 19041, 22217, 22503, 46143, 46737, 56397, 57123, 66651, 67509, 82511, 138429, 169191, 171369, 199953, 202527, 244387, 247533, 507573, 514107, 599859, 607581, 733161, 742599, 986093, 1522719, 1799577, 2199483, 2227797, 2958279, 6598449, 6683391, 8874837, 10847023, 12819209, 19795347, 26624511, 32541069, 38457627, 79873533, 97623207, 115372881, 141011299, 292869621, 346118643, 423033897, 878608863, 1038355929, 1269101691, 3807305073, 11421915219]

約数ペア:

[(1, 11421915219), (3, 3807305073), (9, 1269101691), (11, 1038355929), (13, 878608863), (27, 423033897), (33, 346118643), (39, 292869621), (81, 141011299), (99, 115372881), (117, 97623207), (143, 79873533), (297, 38457627), (351, 32541069), (429, 26624511), (577, 19795347), (891, 12819209), (1053, 10847023), (1287, 8874837), (1709, 6683391), (1731, 6598449), (3861, 2958279), (5127, 2227797), (5193, 2199483), (6347, 1799577), (7501, 1522719), (11583, 986093), (15381, 742599), (15579, 733161), (18799, 607581), (19041, 599859), (22217, 514107), (22503, 507573), (46143, 247533), (46737, 244387), (56397, 202527), (57123, 199953), (66651, 171369), (67509, 169191), (82511, 138429)]