9798090639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{7177}}^1$

素因数の和:7799

約数の個数: 32

約数和(自身を含む): 14098740480

約数和(自身を除く): 4300649841

約数列:

[1, 3, 19, 43, 57, 129, 557, 817, 1671, 2451, 7177, 10583, 21531, 23951, 31749, 71853, 136363, 308611, 409089, 455069, 925833, 1365207, 3997589, 5863609, 11992767, 17590827, 75954191, 171896327, 227862573, 515688981, 3266030213, 9798090639]

約数ペア:

[(1, 9798090639), (3, 3266030213), (19, 515688981), (43, 227862573), (57, 171896327), (129, 75954191), (557, 17590827), (817, 11992767), (1671, 5863609), (2451, 3997589), (7177, 1365207), (10583, 925833), (21531, 455069), (23951, 409089), (31749, 308611), (71853, 136363)]