53284119

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2767}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 83305728

約数和(自身を除く): 30021609

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 917, 2751, 2767, 6419, 8301, 19257, 19369, 58107, 135583, 362477, 406749, 1087431, 2537339, 7612017, 17761373, 53284119]

約数ペア:

[(1, 53284119), (3, 17761373), (7, 7612017), (21, 2537339), (49, 1087431), (131, 406749), (147, 362477), (393, 135583), (917, 58107), (2751, 19369), (2767, 19257), (6419, 8301)]