71331315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39301}}^1$

素因数の和:39331

約数の個数: 24

約数和(自身を含む): 125451984

約数和(自身を除く): 54120669

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 39301, 117903, 196505, 432311, 589515, 1296933, 2161555, 4755421, 6484665, 14266263, 23777105, 71331315]

約数ペア:

[(1, 71331315), (3, 23777105), (5, 14266263), (11, 6484665), (15, 4755421), (33, 2161555), (55, 1296933), (121, 589515), (165, 432311), (363, 196505), (605, 117903), (1815, 39301)]