207974403021

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52960123}}^1$

素因数の和:52960161

約数の個数: 32

約数和(自身を含む): 366060377088

約数和(自身を除く): 158085974067

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 52960123, 158880369, 370720861, 582561353, 900322091, 1112162583, 1747684059, 2700966273, 4077929471, 6302254637, 9903543001, 12233788413, 18906763911, 29710629003, 69324801007, 207974403021]

約数ペア:

[(1, 207974403021), (3, 69324801007), (7, 29710629003), (11, 18906763911), (17, 12233788413), (21, 9903543001), (33, 6302254637), (51, 4077929471), (77, 2700966273), (119, 1747684059), (187, 1112162583), (231, 900322091), (357, 582561353), (561, 370720861), (1309, 158880369), (3927, 52960123)]