16263519

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 22619520

約数和(自身を除く): 6356001

約数列:

[1, 3, 29, 87, 131, 393, 1427, 3799, 4281, 11397, 41383, 124149, 186937, 560811, 5421173, 16263519]

約数ペア:

[(1, 16263519), (3, 5421173), (29, 560811), (87, 186937), (131, 124149), (393, 41383), (1427, 11397), (3799, 4281)]