7139819511

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4242317}}^1$

素因数の和:4242351

約数の個数: 24

約数和(自身を含む): 11912428944

約数和(自身を除く): 4772609433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 4242317, 12726951, 38180853, 46665487, 72119389, 139996461, 216358167, 419989383, 649074501, 793313279, 2379939837, 7139819511]

約数ペア:

[(1, 7139819511), (3, 2379939837), (9, 793313279), (11, 649074501), (17, 419989383), (33, 216358167), (51, 139996461), (99, 72119389), (153, 46665487), (187, 38180853), (561, 12726951), (1683, 4242317)]