71567208009

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{1429}}^1\times {\mathrm{45989}}^1$

素因数の和:47446

約数の個数: 36

約数和(自身を含む): 113708895300

約数和(自身を除く): 42141687291

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1429, 4287, 12861, 15719, 45989, 47157, 137967, 141471, 172909, 413901, 505879, 518727, 1517637, 1556181, 4552911, 5564669, 16694007, 50082021, 65718281, 197154843, 591464529, 722901091, 2168703273, 6506109819, 7951912001, 23855736003, 71567208009]

約数ペア:

[(1, 71567208009), (3, 23855736003), (9, 7951912001), (11, 6506109819), (33, 2168703273), (99, 722901091), (121, 591464529), (363, 197154843), (1089, 65718281), (1429, 50082021), (4287, 16694007), (12861, 5564669), (15719, 4552911), (45989, 1556181), (47157, 1517637), (137967, 518727), (141471, 505879), (172909, 413901)]