47763219

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73369}}^1$

素因数の和:73410

約数の個数: 16

約数和(自身を含む): 75130880

約数和(自身を除く): 27367661

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 73369, 220107, 513583, 1540749, 2274439, 6823317, 15921073, 47763219]

約数ペア:

[(1, 47763219), (3, 15921073), (7, 6823317), (21, 2274439), (31, 1540749), (93, 513583), (217, 220107), (651, 73369)]