126296401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 167040000

約数和(自身を除く): 40743599

約数列:

[1, 7, 11, 19, 77, 133, 173, 209, 499, 1211, 1463, 1903, 3287, 3493, 5489, 9481, 13321, 23009, 36157, 38423, 66367, 86327, 104291, 253099, 604289, 730037, 949597, 1640213, 6647179, 11481491, 18042343, 126296401]

約数ペア:

[(1, 126296401), (7, 18042343), (11, 11481491), (19, 6647179), (77, 1640213), (133, 949597), (173, 730037), (209, 604289), (499, 253099), (1211, 104291), (1463, 86327), (1903, 66367), (3287, 38423), (3493, 36157), (5489, 23009), (9481, 13321)]