315945729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1499}}^1\times {\mathrm{2129}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 498420000

約数和(自身を除く): 182474271

約数列:

[1, 3, 9, 11, 33, 99, 1499, 2129, 4497, 6387, 13491, 16489, 19161, 23419, 49467, 70257, 148401, 210771, 3191371, 9574113, 28722339, 35105081, 105315243, 315945729]

約数ペア:

[(1, 315945729), (3, 105315243), (9, 35105081), (11, 28722339), (33, 9574113), (99, 3191371), (1499, 210771), (2129, 148401), (4497, 70257), (6387, 49467), (13491, 23419), (16489, 19161)]