275415677838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{8505209}}^1$

素因数の和:8505481

約数の個数: 48

約数和(自身を含む): 684635384160

約数和(自身を除く): 409219706322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4626, 5397, 10794, 16191, 32382, 8505209, 17010418, 25515627, 51031254, 59536463, 76546881, 119072926, 153093762, 178609389, 357218778, 535828167, 1071656334, 2185838713, 4371677426, 6557516139, 13115032278, 15300870991, 19672548417, 30601741982, 39345096834, 45902612973, 91805225946, 137707838919, 275415677838]

約数ペア:

[(1, 275415677838), (2, 137707838919), (3, 91805225946), (6, 45902612973), (7, 39345096834), (9, 30601741982), (14, 19672548417), (18, 15300870991), (21, 13115032278), (42, 6557516139), (63, 4371677426), (126, 2185838713), (257, 1071656334), (514, 535828167), (771, 357218778), (1542, 178609389), (1799, 153093762), (2313, 119072926), (3598, 76546881), (4626, 59536463), (5397, 51031254), (10794, 25515627), (16191, 17010418), (32382, 8505209)]