89649381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{8923}}^1$

素因数の和:9140

約数の個数: 16

約数和(自身を含む): 127220544

約数和(自身を除く): 37571163

約数列:

[1, 3, 17, 51, 197, 591, 3349, 8923, 10047, 26769, 151691, 455073, 1757831, 5273493, 29883127, 89649381]

約数ペア:

[(1, 89649381), (3, 29883127), (17, 5273493), (51, 1757831), (197, 455073), (591, 151691), (3349, 26769), (8923, 10047)]