63331983

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 112896000

約数和(自身を除く): 49564017

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 47, 99, 117, 141, 143, 297, 349, 351, 423, 429, 517, 611, 1047, 1269, 1287, 1551, 1833, 3141, 3839, 3861, 4537, 4653, 5499, 6721, 9423, 11517, 13611, 13959, 16403, 16497, 20163, 34551, 40833, 49209, 49907, 60489, 103653, 122499, 147627, 149721, 180433, 181467, 213239, 442881, 449163, 541299, 639717, 1347489, 1623897, 1919151, 2345629, 4871691, 5757453, 7036887, 21110661, 63331983]

約数ペア:

[(1, 63331983), (3, 21110661), (9, 7036887), (11, 5757453), (13, 4871691), (27, 2345629), (33, 1919151), (39, 1623897), (47, 1347489), (99, 639717), (117, 541299), (141, 449163), (143, 442881), (297, 213239), (349, 181467), (351, 180433), (423, 149721), (429, 147627), (517, 122499), (611, 103653), (1047, 60489), (1269, 49907), (1287, 49209), (1551, 40833), (1833, 34551), (3141, 20163), (3839, 16497), (3861, 16403), (4537, 13959), (4653, 13611), (5499, 11517), (6721, 9423)]