65372799

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 88260480

約数和(自身を除く): 22887681

約数列:

[1, 3, 131, 393, 397, 419, 1191, 1257, 52007, 54889, 156021, 164667, 166343, 499029, 21790933, 65372799]

約数ペア:

[(1, 65372799), (3, 21790933), (131, 499029), (393, 166343), (397, 164667), (419, 156021), (1191, 54889), (1257, 52007)]