68302353

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{55127}}^1$

素因数の和:55196

約数の個数: 16

約数和(自身を含む): 105845760

約数和(自身を除く): 37543407

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 55127, 165381, 385889, 1157667, 3252493, 9757479, 22767451, 68302353]

約数ペア:

[(1, 68302353), (3, 22767451), (7, 9757479), (21, 3252493), (59, 1157667), (177, 385889), (413, 165381), (1239, 55127)]