9185211

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 16235520

約数和(自身を除く): 7050309

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 2113, 4347, 6339, 14791, 19017, 44373, 48599, 57051, 133119, 145797, 340193, 399357, 437391, 1020579, 1312173, 3061737, 9185211]

約数ペア:

[(1, 9185211), (3, 3061737), (7, 1312173), (9, 1020579), (21, 437391), (23, 399357), (27, 340193), (63, 145797), (69, 133119), (161, 57051), (189, 48599), (207, 44373), (483, 19017), (621, 14791), (1449, 6339), (2113, 4347)]