13310847

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 22407840

約数和(自身を除く): 9096993

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 719, 1089, 1683, 2057, 2157, 6171, 6471, 7909, 12223, 18513, 23727, 36669, 71181, 86999, 110007, 134453, 260997, 403359, 782991, 1210077, 1478983, 4436949, 13310847]

約数ペア:

[(1, 13310847), (3, 4436949), (9, 1478983), (11, 1210077), (17, 782991), (33, 403359), (51, 260997), (99, 134453), (121, 110007), (153, 86999), (187, 71181), (363, 36669), (561, 23727), (719, 18513), (1089, 12223), (1683, 7909), (2057, 6471), (2157, 6171)]