8708349999

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{3989}}^1$

素因数の和:5135

約数の個数: 32

約数和(自身を含む): 12548390400

約数和(自身を除く): 3840040401

約数列:

[1, 3, 23, 29, 69, 87, 667, 1091, 2001, 3273, 3989, 11967, 25093, 31639, 75279, 91747, 94917, 115681, 275241, 347043, 727697, 2183091, 2660663, 4351999, 7981989, 13055997, 100095977, 126207971, 300287931, 378623913, 2902783333, 8708349999]

約数ペア:

[(1, 8708349999), (3, 2902783333), (23, 378623913), (29, 300287931), (69, 126207971), (87, 100095977), (667, 13055997), (1091, 7981989), (2001, 4351999), (3273, 2660663), (3989, 2183091), (11967, 727697), (25093, 347043), (31639, 275241), (75279, 115681), (91747, 94917)]