47735031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{21767}}^1$

素因数の和:21830

約数の個数: 16

約数和(自身を含む): 68961024

約数和(自身を除く): 21225993

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 21767, 65301, 370039, 935981, 1110117, 2807943, 15911677, 47735031]

約数ペア:

[(1, 47735031), (3, 15911677), (17, 2807943), (43, 1110117), (51, 935981), (129, 370039), (731, 65301), (2193, 21767)]