1936739553

素因数分解:

$3^1\times 7^3\times {\mathrm{349}}^1\times {\mathrm{5393}}^1$

素因数の和:5766

約数の個数: 32

約数和(自身を含む): 3020640000

約数和(自身を除く): 1083900447

約数列:

[1, 3, 7, 21, 49, 147, 343, 349, 1029, 1047, 2443, 5393, 7329, 16179, 17101, 37751, 51303, 113253, 119707, 264257, 359121, 792771, 1849799, 1882157, 5549397, 5646471, 13175099, 39525297, 92225693, 276677079, 645579851, 1936739553]

約数ペア:

[(1, 1936739553), (3, 645579851), (7, 276677079), (21, 92225693), (49, 39525297), (147, 13175099), (343, 5646471), (349, 5549397), (1029, 1882157), (1047, 1849799), (2443, 792771), (5393, 359121), (7329, 264257), (16179, 119707), (17101, 113253), (37751, 51303)]