30099981

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{727}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 41385344

約数和(自身を除く): 11285363

約数列:

[1, 3, 37, 111, 373, 727, 1119, 2181, 13801, 26899, 41403, 80697, 271171, 813513, 10033327, 30099981]

約数ペア:

[(1, 30099981), (3, 10033327), (37, 813513), (111, 271171), (373, 80697), (727, 41403), (1119, 26899), (2181, 13801)]