19833873

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 27349056

約数和(自身を除く): 7515183

約数列:

[1, 3, 41, 113, 123, 339, 1427, 4281, 4633, 13899, 58507, 161251, 175521, 483753, 6611291, 19833873]

約数ペア:

[(1, 19833873), (3, 6611291), (41, 483753), (113, 175521), (123, 161251), (339, 58507), (1427, 13899), (4281, 4633)]