15967491

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 22323840

約数和(自身を除く): 6356349

約数列:

[1, 3, 41, 43, 123, 129, 1763, 3019, 5289, 9057, 123779, 129817, 371337, 389451, 5322497, 15967491]

約数ペア:

[(1, 15967491), (3, 5322497), (41, 389451), (43, 371337), (123, 129817), (129, 123779), (1763, 9057), (3019, 5289)]