11221713

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{5261}}^1$

素因数の和:5349

約数の個数: 16

約数和(自身を含む): 16838400

約数和(自身を除く): 5616687

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 5261, 15783, 47349, 142047, 415619, 1246857, 3740571, 11221713]

約数ペア:

[(1, 11221713), (3, 3740571), (9, 1246857), (27, 415619), (79, 142047), (237, 47349), (711, 15783), (2133, 5261)]