80053191

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10673

約数の個数: 24

約数和(自身を含む): 123794944

約数和(自身を除く): 43741753

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 10627, 31881, 95643, 286929, 329437, 860787, 988311, 2582361, 2964933, 8894799, 26684397, 80053191]

約数ペア:

[(1, 80053191), (3, 26684397), (9, 8894799), (27, 2964933), (31, 2582361), (81, 988311), (93, 860787), (243, 329437), (279, 286929), (837, 95643), (2511, 31881), (7533, 10627)]