65159139

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 88105472

約数和(自身を除く): 22946333

約数列:

[1, 3, 103, 309, 433, 487, 1299, 1461, 44599, 50161, 133797, 150483, 210871, 632613, 21719713, 65159139]

約数ペア:

[(1, 65159139), (3, 21719713), (103, 632613), (309, 210871), (433, 150483), (487, 133797), (1299, 50161), (1461, 44599)]