271121844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3227641}}^1$

素因数の和:3227655

約数の個数: 24

約数和(自身を含む): 722991808

約数和(自身を除く): 451869964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3227641, 6455282, 9682923, 12910564, 19365846, 22593487, 38731692, 45186974, 67780461, 90373948, 135560922, 271121844]

約数ペア:

[(1, 271121844), (2, 135560922), (3, 90373948), (4, 67780461), (6, 45186974), (7, 38731692), (12, 22593487), (14, 19365846), (21, 12910564), (28, 9682923), (42, 6455282), (84, 3227641)]