9931869

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{5039}}^1$

素因数の和:5121

約数の個数: 16

約数和(自身を含む): 14918400

約数和(自身を除く): 4986531

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 5039, 15117, 45351, 136053, 367847, 1103541, 3310623, 9931869]

約数ペア:

[(1, 9931869), (3, 3310623), (9, 1103541), (27, 367847), (73, 136053), (219, 45351), (657, 15117), (1971, 5039)]