31159113

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 44767968

約数和(自身を除く): 13608855

約数列:

[1, 3, 17, 51, 83, 249, 289, 433, 867, 1299, 1411, 4233, 7361, 22083, 23987, 35939, 71961, 107817, 125137, 375411, 610963, 1832889, 10386371, 31159113]

約数ペア:

[(1, 31159113), (3, 10386371), (17, 1832889), (51, 610963), (83, 375411), (249, 125137), (289, 107817), (433, 71961), (867, 35939), (1299, 23987), (1411, 22083), (4233, 7361)]