11816529

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 16262400

約数和(自身を除く): 4445871

約数列:

[1, 3, 43, 129, 139, 417, 659, 1977, 5977, 17931, 28337, 85011, 91601, 274803, 3938843, 11816529]

約数ペア:

[(1, 11816529), (3, 3938843), (43, 274803), (129, 91601), (139, 85011), (417, 28337), (659, 17931), (1977, 5977)]