40649091

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 67719168

約数和(自身を除く): 27070077

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3673, 3689, 11019, 11067, 25711, 62441, 77133, 113863, 187323, 341589, 437087, 797041, 1311261, 1935671, 2391123, 5807013, 13549697, 40649091]

約数ペア:

[(1, 40649091), (3, 13549697), (7, 5807013), (17, 2391123), (21, 1935671), (31, 1311261), (51, 797041), (93, 437087), (119, 341589), (217, 187323), (357, 113863), (527, 77133), (651, 62441), (1581, 25711), (3673, 11067), (3689, 11019)]