80455054665

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{426331}}^1$

素因数の和:426909

約数の個数: 32

約数和(自身を含む): 134570843136

約数和(自身を除く): 54115788471

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 547, 1641, 2735, 8205, 12581, 37743, 62905, 188715, 426331, 1278993, 2131655, 6394965, 9805613, 29416839, 49028065, 147084195, 233203057, 699609171, 1166015285, 3498045855, 5363670311, 16091010933, 26818351555, 80455054665]

約数ペア:

[(1, 80455054665), (3, 26818351555), (5, 16091010933), (15, 5363670311), (23, 3498045855), (69, 1166015285), (115, 699609171), (345, 233203057), (547, 147084195), (1641, 49028065), (2735, 29416839), (8205, 9805613), (12581, 6394965), (37743, 2131655), (62905, 1278993), (188715, 426331)]