4132377

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3030

約数の個数: 20

約数和(自身を含む): 6538356

約数和(自身を除く): 2405979

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 3001, 9003, 27009, 51017, 81027, 153051, 243081, 459153, 1377459, 4132377]

約数ペア:

[(1, 4132377), (3, 1377459), (9, 459153), (17, 243081), (27, 153051), (51, 81027), (81, 51017), (153, 27009), (459, 9003), (1377, 3001)]