1330888537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{309437}}^1$

素因数の和:309488

約数の個数: 16

約数和(自身を含む): 1604126592

約数和(自身を除く): 273238055

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 309437, 3403807, 5260429, 7117051, 57864719, 78287561, 120989867, 1330888537]

約数ペア:

[(1, 1330888537), (11, 120989867), (17, 78287561), (23, 57864719), (187, 7117051), (253, 5260429), (391, 3403807), (4301, 309437)]