233766909

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{440239}}^1$

素因数の和:440304

約数の個数: 12

約数和(自身を含む): 343387200

約数和(自身を除く): 109620291

約数列:

[1, 3, 9, 59, 177, 531, 440239, 1320717, 3962151, 25974101, 77922303, 233766909]

約数ペア:

[(1, 233766909), (3, 77922303), (9, 25974101), (59, 3962151), (177, 1320717), (531, 440239)]