120839334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{261557}}^1$

素因数の和:261580

約数の個数: 32

約数和(自身を含む): 301314816

約数和(自身を除く): 180475482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 261557, 523114, 784671, 1569342, 1830899, 2877127, 3661798, 5492697, 5754254, 8631381, 10985394, 17262762, 20139889, 40279778, 60419667, 120839334]

約数ペア:

[(1, 120839334), (2, 60419667), (3, 40279778), (6, 20139889), (7, 17262762), (11, 10985394), (14, 8631381), (21, 5754254), (22, 5492697), (33, 3661798), (42, 2877127), (66, 1830899), (77, 1569342), (154, 784671), (231, 523114), (462, 261557)]