7231437889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{331307}}^1$

素因数の和:331416

約数の個数: 16

約数和(自身を含む): 8237642112

約数和(自身を除く): 1006204223

約数列:

[1, 13, 23, 73, 299, 949, 1679, 21827, 331307, 4306991, 7620061, 24185411, 99060793, 314410343, 556264453, 7231437889]

約数ペア:

[(1, 7231437889), (13, 556264453), (23, 314410343), (73, 99060793), (299, 24185411), (949, 7620061), (1679, 4306991), (21827, 331307)]