1520953060071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{693549047}}^1$

素因数の和:693549110

約数の個数: 16

約数和(自身を含む): 2197163384064

約数和(自身を除く): 676210323993

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 693549047, 2080647141, 11790333799, 29822609021, 35371001397, 89467827063, 506984353357, 1520953060071]

約数ペア:

[(1, 1520953060071), (3, 506984353357), (17, 89467827063), (43, 35371001397), (51, 29822609021), (129, 11790333799), (731, 2080647141), (2193, 693549047)]