53443611

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 86123520

約数和(自身を除く): 32679909

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 351, 963, 1391, 1423, 2889, 4173, 4269, 12519, 12807, 18499, 37557, 38421, 55497, 152261, 166491, 456783, 499473, 1370349, 1979393, 4111047, 5938179, 17814537, 53443611]

約数ペア:

[(1, 53443611), (3, 17814537), (9, 5938179), (13, 4111047), (27, 1979393), (39, 1370349), (107, 499473), (117, 456783), (321, 166491), (351, 152261), (963, 55497), (1391, 38421), (1423, 37557), (2889, 18499), (4173, 12807), (4269, 12519)]