170956437

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 250117632

約数和(自身を除く): 79161195

約数列:

[1, 3, 17, 47, 51, 73, 141, 219, 799, 977, 1241, 2397, 2931, 3431, 3723, 10293, 16609, 45919, 49827, 58327, 71321, 137757, 174981, 213963, 780623, 1212457, 2341869, 3352087, 3637371, 10056261, 56985479, 170956437]

約数ペア:

[(1, 170956437), (3, 56985479), (17, 10056261), (47, 3637371), (51, 3352087), (73, 2341869), (141, 1212457), (219, 780623), (799, 213963), (977, 174981), (1241, 137757), (2397, 71321), (2931, 58327), (3431, 49827), (3723, 45919), (10293, 16609)]