1091170041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 1706987520

約数和(自身を除く): 615817479

約数列:

[1, 3, 13, 17, 39, 51, 79, 83, 221, 237, 249, 251, 663, 753, 1027, 1079, 1343, 1411, 3081, 3237, 3263, 4029, 4233, 4267, 6557, 9789, 12801, 17459, 18343, 19671, 19829, 20833, 52377, 55029, 55471, 59487, 62499, 85241, 111469, 166413, 255723, 257777, 270829, 334407, 337093, 354161, 773331, 812487, 1011279, 1062483, 1449097, 1645807, 4347291, 4382209, 4604093, 4937421, 13146627, 13812279, 21395491, 27978719, 64186473, 83936157, 363723347, 1091170041]

約数ペア:

[(1, 1091170041), (3, 363723347), (13, 83936157), (17, 64186473), (39, 27978719), (51, 21395491), (79, 13812279), (83, 13146627), (221, 4937421), (237, 4604093), (249, 4382209), (251, 4347291), (663, 1645807), (753, 1449097), (1027, 1062483), (1079, 1011279), (1343, 812487), (1411, 773331), (3081, 354161), (3237, 337093), (3263, 334407), (4029, 270829), (4233, 257777), (4267, 255723), (6557, 166413), (9789, 111469), (12801, 85241), (17459, 62499), (18343, 59487), (19671, 55471), (19829, 55029), (20833, 52377)]