129737931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{1607}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 183389184

約数和(自身を除く): 53651253

約数列:

[1, 3, 17, 51, 1583, 1607, 4749, 4821, 26911, 27319, 80733, 81957, 2543881, 7631643, 43245977, 129737931]

約数ペア:

[(1, 129737931), (3, 43245977), (17, 7631643), (51, 2543881), (1583, 81957), (1607, 80733), (4749, 27319), (4821, 26911)]