63415953

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{8999}}^1$

素因数の和:9043

約数の個数: 24

約数和(自身を含む): 98280000

約数和(自身を除く): 34864047

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 8999, 26997, 80991, 242973, 260971, 728919, 782913, 2186757, 2348739, 7046217, 21138651, 63415953]

約数ペア:

[(1, 63415953), (3, 21138651), (9, 7046217), (27, 2348739), (29, 2186757), (81, 782913), (87, 728919), (243, 260971), (261, 242973), (783, 80991), (2349, 26997), (7047, 8999)]