63428883

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 101881800

約数和(自身を除く): 38452917

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 449, 651, 961, 1347, 1519, 2883, 3143, 4557, 6727, 9429, 13919, 20181, 22001, 41757, 47089, 66003, 97433, 141267, 292299, 431489, 682031, 1294467, 2046093, 3020423, 9061269, 21142961, 63428883]

約数ペア:

[(1, 63428883), (3, 21142961), (7, 9061269), (21, 3020423), (31, 2046093), (49, 1294467), (93, 682031), (147, 431489), (217, 292299), (449, 141267), (651, 97433), (961, 66003), (1347, 47089), (1519, 41757), (2883, 22001), (3143, 20181), (4557, 13919), (6727, 9429)]