312079911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727459}}^1$

素因数の和:727486

約数の個数: 16

約数和(自身を含む): 488853120

約数和(自身を除く): 176773209

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 727459, 2182377, 8002049, 9456967, 24006147, 28370901, 104026637, 312079911]

約数ペア:

[(1, 312079911), (3, 104026637), (11, 28370901), (13, 24006147), (33, 9456967), (39, 8002049), (143, 2182377), (429, 727459)]