475365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 861696

約数和(自身を除く): 386331

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 67, 129, 165, 201, 215, 335, 473, 645, 737, 1005, 1419, 2211, 2365, 2881, 3685, 7095, 8643, 11055, 14405, 31691, 43215, 95073, 158455, 475365]

約数ペア:

[(1, 475365), (3, 158455), (5, 95073), (11, 43215), (15, 31691), (33, 14405), (43, 11055), (55, 8643), (67, 7095), (129, 3685), (165, 2881), (201, 2365), (215, 2211), (335, 1419), (473, 1005), (645, 737)]