1296082011

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1313153}}^1$

素因数の和:1313210

約数の個数: 16

約数和(自身を含む): 2017004544

約数和(自身を除く): 720922533

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1313153, 3939459, 9192071, 27576213, 61718191, 185154573, 432027337, 1296082011]

約数ペア:

[(1, 1296082011), (3, 432027337), (7, 185154573), (21, 61718191), (47, 27576213), (141, 9192071), (329, 3939459), (987, 1313153)]