9784313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4148

約数の個数: 16

約数和(自身を含む): 12595200

約数和(自身を除く): 2810887

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 4099, 28693, 45089, 127069, 315623, 889483, 1397759, 9784313]

約数ペア:

[(1, 9784313), (7, 1397759), (11, 889483), (31, 315623), (77, 127069), (217, 45089), (341, 28693), (2387, 4099)]