80818041

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{1783}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 111749760

約数和(自身を除く): 30931719

約数列:

[1, 3, 29, 87, 521, 1563, 1783, 5349, 15109, 45327, 51707, 155121, 928943, 2786829, 26939347, 80818041]

約数ペア:

[(1, 80818041), (3, 26939347), (29, 2786829), (87, 928943), (521, 155121), (1563, 51707), (1783, 45327), (5349, 15109)]