80077123

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 102297600

約数和(自身を除く): 22220477

約数列:

[1, 7, 17, 31, 49, 119, 217, 343, 443, 527, 833, 1519, 3101, 3689, 5831, 7531, 10633, 13733, 21707, 25823, 52717, 96131, 151949, 180761, 233461, 369019, 672917, 1634227, 2583133, 4710419, 11439589, 80077123]

約数ペア:

[(1, 80077123), (7, 11439589), (17, 4710419), (31, 2583133), (49, 1634227), (119, 672917), (217, 369019), (343, 233461), (443, 180761), (527, 151949), (833, 96131), (1519, 52717), (3101, 25823), (3689, 21707), (5831, 13733), (7531, 10633)]