509332203

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{797077}}^1$

素因数の和:797154

約数の個数: 12

約数和(自身を含む): 746065008

約数和(自身を除く): 236732805

約数列:

[1, 3, 9, 71, 213, 639, 797077, 2391231, 7173693, 56592467, 169777401, 509332203]

約数ペア:

[(1, 509332203), (3, 169777401), (9, 56592467), (71, 7173693), (213, 2391231), (639, 797077)]