75974367

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{27617}}^1$

素因数の和:27758

約数の個数: 16

約数和(自身を含む): 116658432

約数和(自身を除く): 40684065

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 27617, 82851, 193319, 579957, 3617827, 10853481, 25324789, 75974367]

約数ペア:

[(1, 75974367), (3, 25324789), (7, 10853481), (21, 3617827), (131, 579957), (393, 193319), (917, 82851), (2751, 27617)]