1497006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^2$

素因数の和:233

約数の個数: 36

約数和(自身を含む): 3741192

約数和(自身を除く): 2244186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 11881, 13734, 23762, 35643, 71286, 83167, 106929, 166334, 213858, 249501, 499002, 748503, 1497006]

約数ペア:

[(1, 1497006), (2, 748503), (3, 499002), (6, 249501), (7, 213858), (9, 166334), (14, 106929), (18, 83167), (21, 71286), (42, 35643), (63, 23762), (109, 13734), (126, 11881), (218, 6867), (327, 4578), (654, 2289), (763, 1962), (981, 1526)]