9401739

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 12925440

約数和(自身を除く): 3523701

約数列:

[1, 3, 47, 131, 141, 393, 509, 1527, 6157, 18471, 23923, 66679, 71769, 200037, 3133913, 9401739]

約数ペア:

[(1, 9401739), (3, 3133913), (47, 200037), (131, 71769), (141, 66679), (393, 23923), (509, 18471), (1527, 6157)]