2243316271

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{252143}}^1$

素因数の和:252222

約数の個数: 16

約数和(自身を含む): 2711052288

約数和(自身を除く): 467736017

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 252143, 1765001, 7816433, 10337863, 54715031, 72365041, 320473753, 2243316271]

約数ペア:

[(1, 2243316271), (7, 320473753), (31, 72365041), (41, 54715031), (217, 10337863), (287, 7816433), (1271, 1765001), (8897, 252143)]