973149445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{47903}}^1$

素因数の和:48164

約数の個数: 16

約数和(自身を含む): 1241671680

約数和(自身を除く): 268522235

約数列:

[1, 5, 17, 85, 239, 1195, 4063, 20315, 47903, 239515, 814351, 4071755, 11448817, 57244085, 194629889, 973149445]

約数ペア:

[(1, 973149445), (5, 194629889), (17, 57244085), (85, 11448817), (239, 4071755), (1195, 814351), (4063, 239515), (20315, 47903)]