1330688139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{601849}}^1$

素因数の和:601930

約数の個数: 16

約数和(自身を含む): 1964438400

約数和(自身を除く): 633750261

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 601849, 1805547, 6620339, 19861017, 40323883, 120971649, 443562713, 1330688139]

約数ペア:

[(1, 1330688139), (3, 443562713), (11, 120971649), (33, 40323883), (67, 19861017), (201, 6620339), (737, 1805547), (2211, 601849)]