15697944891

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2273}}^1\times {\mathrm{45139}}^1$

素因数の和:47435

約数の個数: 24

約数和(自身を含む): 24019716240

約数和(自身を除く): 8321771349

約数列:

[1, 3, 9, 17, 51, 153, 2273, 6819, 20457, 38641, 45139, 115923, 135417, 347769, 406251, 767363, 2302089, 6906267, 102600947, 307802841, 923408523, 1744216099, 5232648297, 15697944891]

約数ペア:

[(1, 15697944891), (3, 5232648297), (9, 1744216099), (17, 923408523), (51, 307802841), (153, 102600947), (2273, 6906267), (6819, 2302089), (20457, 767363), (38641, 406251), (45139, 347769), (115923, 135417)]