51838281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{883}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 81914976

約数和(自身を除く): 30076695

約数列:

[1, 3, 9, 11, 33, 99, 593, 883, 1779, 2649, 5337, 6523, 7947, 9713, 19569, 29139, 58707, 87417, 523619, 1570857, 4712571, 5759809, 17279427, 51838281]

約数ペア:

[(1, 51838281), (3, 17279427), (9, 5759809), (11, 4712571), (33, 1570857), (99, 523619), (593, 87417), (883, 58707), (1779, 29139), (2649, 19569), (5337, 9713), (6523, 7947)]