531302145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{2207}}^1$

素因数の和:3685

約数の個数: 32

約数和(自身を含む): 928419840

約数和(自身を除く): 397117695

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1459, 2207, 4377, 6621, 7295, 11035, 16049, 21885, 24277, 33105, 48147, 72831, 80245, 121385, 240735, 364155, 3220013, 9660039, 16100065, 35420143, 48300195, 106260429, 177100715, 531302145]

約数ペア:

[(1, 531302145), (3, 177100715), (5, 106260429), (11, 48300195), (15, 35420143), (33, 16100065), (55, 9660039), (165, 3220013), (1459, 364155), (2207, 240735), (4377, 121385), (6621, 80245), (7295, 72831), (11035, 48147), (16049, 33105), (21885, 24277)]