43661241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 71003520

約数和(自身を除く): 27342279

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 2347, 6201, 7041, 18603, 21123, 30511, 63369, 91533, 124391, 274599, 373173, 823797, 1119519, 1617083, 3358557, 4851249, 14553747, 43661241]

約数ペア:

[(1, 43661241), (3, 14553747), (9, 4851249), (13, 3358557), (27, 1617083), (39, 1119519), (53, 823797), (117, 373173), (159, 274599), (351, 124391), (477, 91533), (689, 63369), (1431, 30511), (2067, 21123), (2347, 18603), (6201, 7041)]