4519431

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 7787520

約数和(自身を除く): 3268089

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 3119, 9357, 21833, 28071, 65499, 71737, 196497, 215211, 502159, 645633, 1506477, 4519431]

約数ペア:

[(1, 4519431), (3, 1506477), (7, 645633), (9, 502159), (21, 215211), (23, 196497), (63, 71737), (69, 65499), (161, 28071), (207, 21833), (483, 9357), (1449, 3119)]