17193722121

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 26383968000

約数和(自身を除く): 9190245879

約数列:

[1, 3, 9, 27, 59, 89, 173, 177, 267, 519, 531, 701, 801, 1557, 1593, 2103, 2403, 4671, 5251, 6309, 10207, 15397, 15753, 18927, 30621, 41359, 46191, 47259, 62389, 91863, 121273, 124077, 138573, 141777, 187167, 275589, 363819, 372231, 415719, 561501, 908423, 1091457, 1116693, 1684503, 2725269, 3274371, 3680951, 7155107, 8175807, 10793297, 11042853, 21465321, 24527421, 32379891, 33128559, 64395963, 97139673, 99385677, 193187889, 291419019, 636804523, 1910413569, 5731240707, 17193722121]

約数ペア:

[(1, 17193722121), (3, 5731240707), (9, 1910413569), (27, 636804523), (59, 291419019), (89, 193187889), (173, 99385677), (177, 97139673), (267, 64395963), (519, 33128559), (531, 32379891), (701, 24527421), (801, 21465321), (1557, 11042853), (1593, 10793297), (2103, 8175807), (2403, 7155107), (4671, 3680951), (5251, 3274371), (6309, 2725269), (10207, 1684503), (15397, 1116693), (15753, 1091457), (18927, 908423), (30621, 561501), (41359, 415719), (46191, 372231), (47259, 363819), (62389, 275589), (91863, 187167), (121273, 141777), (124077, 138573)]