71088159

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{1579}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 97328000

約数和(自身を除く): 26239841

約数列:

[1, 3, 43, 129, 349, 1047, 1579, 4737, 15007, 45021, 67897, 203691, 551071, 1653213, 23696053, 71088159]

約数ペア:

[(1, 71088159), (3, 23696053), (43, 1653213), (129, 551071), (349, 203691), (1047, 67897), (1579, 45021), (4737, 15007)]