15691971933

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{12203}}^1$

素因数の和:12670

約数の個数: 48

約数和(自身を含む): 25587394560

約数和(自身を除く): 9895422627

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 419, 1023, 1257, 3069, 3771, 4609, 12203, 12989, 13827, 36609, 38967, 41481, 109827, 116901, 134233, 142879, 378293, 402699, 428637, 1134879, 1208097, 1285911, 3404637, 4161223, 5113057, 12483669, 15339171, 37451007, 46017513, 56243627, 158504767, 168730881, 475514301, 506192643, 1426542903, 1743552437, 5230657311, 15691971933]

約数ペア:

[(1, 15691971933), (3, 5230657311), (9, 1743552437), (11, 1426542903), (31, 506192643), (33, 475514301), (93, 168730881), (99, 158504767), (279, 56243627), (341, 46017513), (419, 37451007), (1023, 15339171), (1257, 12483669), (3069, 5113057), (3771, 4161223), (4609, 3404637), (12203, 1285911), (12989, 1208097), (13827, 1134879), (36609, 428637), (38967, 402699), (41481, 378293), (109827, 142879), (116901, 134233)]