372112497909

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{580757}}^1$

素因数の和:582034

約数の個数: 32

約数和(自身を含む): 580758000000

約数和(自身を除く): 208645502091

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1249, 3747, 11241, 23731, 33723, 71193, 213579, 580757, 640737, 1742271, 5226813, 11034383, 15680439, 33103149, 99309447, 297928341, 725365493, 2176096479, 6528289437, 13781944367, 19584868311, 41345833101, 124037499303, 372112497909]

約数ペア:

[(1, 372112497909), (3, 124037499303), (9, 41345833101), (19, 19584868311), (27, 13781944367), (57, 6528289437), (171, 2176096479), (513, 725365493), (1249, 297928341), (3747, 99309447), (11241, 33103149), (23731, 15680439), (33723, 11034383), (71193, 5226813), (213579, 1742271), (580757, 640737)]