73091013

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1279}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 100024320

約数和(自身を除く): 26933307

約数列:

[1, 3, 43, 129, 443, 1279, 1329, 3837, 19049, 54997, 57147, 164991, 566597, 1699791, 24363671, 73091013]

約数ペア:

[(1, 73091013), (3, 24363671), (43, 1699791), (129, 566597), (443, 164991), (1279, 57147), (1329, 54997), (3837, 19049)]