69824727

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2909}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 119193600

約数和(自身を除く): 49368873

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 2667, 2909, 3429, 8001, 8727, 20363, 24003, 26181, 61089, 78543, 183267, 369443, 549801, 1108329, 2586101, 3324987, 7758303, 9974961, 23274909, 69824727]

約数ペア:

[(1, 69824727), (3, 23274909), (7, 9974961), (9, 7758303), (21, 3324987), (27, 2586101), (63, 1108329), (127, 549801), (189, 369443), (381, 183267), (889, 78543), (1143, 61089), (2667, 26181), (2909, 24003), (3429, 20363), (8001, 8727)]