271523742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6464851}}^1$

素因数の和:6464863

約数の個数: 16

約数和(自身を含む): 620625792

約数和(自身を除く): 349102050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6464851, 12929702, 19394553, 38789106, 45253957, 90507914, 135761871, 271523742]

約数ペア:

[(1, 271523742), (2, 135761871), (3, 90507914), (6, 45253957), (7, 38789106), (14, 19394553), (21, 12929702), (42, 6464851)]