9860895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1811}}^1$

素因数の和:1844

約数の個数: 36

約数和(自身を含む): 18797688

約数和(自身を除く): 8936793

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1811, 1815, 5433, 5445, 9055, 16299, 19921, 27165, 59763, 81495, 99605, 179289, 219131, 298815, 657393, 896445, 1095655, 1972179, 3286965, 9860895]

約数ペア:

[(1, 9860895), (3, 3286965), (5, 1972179), (9, 1095655), (11, 896445), (15, 657393), (33, 298815), (45, 219131), (55, 179289), (99, 99605), (121, 81495), (165, 59763), (363, 27165), (495, 19921), (605, 16299), (1089, 9055), (1811, 5445), (1815, 5433)]