315049042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2045773}}^1$

素因数の和:2045793

約数の個数: 16

約数和(自身を含む): 589182912

約数和(自身を除く): 274133870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2045773, 4091546, 14320411, 22503503, 28640822, 45007006, 157524521, 315049042]

約数ペア:

[(1, 315049042), (2, 157524521), (7, 45007006), (11, 28640822), (14, 22503503), (22, 14320411), (77, 4091546), (154, 2045773)]