390771939

素因数分解:

$3^1\times {\mathrm{67}}^2\times {\mathrm{29017}}^1$

素因数の和:29154

約数の個数: 12

約数和(自身を含む): 528940104

約数和(自身を除く): 138168165

約数列:

[1, 3, 67, 201, 4489, 13467, 29017, 87051, 1944139, 5832417, 130257313, 390771939]

約数ペア:

[(1, 390771939), (3, 130257313), (67, 5832417), (201, 1944139), (4489, 87051), (13467, 29017)]