80832903

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{18493}}^1$

素因数の和:18574

約数の個数: 16

約数和(自身を含む): 113627136

約数和(自身を除く): 32794233

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 18493, 55479, 573283, 869171, 1719849, 2607513, 26944301, 80832903]

約数ペア:

[(1, 80832903), (3, 26944301), (31, 2607513), (47, 1719849), (93, 869171), (141, 573283), (1457, 55479), (4371, 18493)]