15147309

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 21384000

約数和(自身を除く): 6236691

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 4049, 12147, 117421, 174107, 352263, 522321, 5049103, 15147309]

約数ペア:

[(1, 15147309), (3, 5049103), (29, 522321), (43, 352263), (87, 174107), (129, 117421), (1247, 12147), (3741, 4049)]