4399963393

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1\times {\mathrm{22963}}^1$

素因数の和:23884

約数の個数: 16

約数和(自身を含む): 5196845056

約数和(自身を除く): 796881663

約数列:

[1, 7, 31, 217, 883, 6181, 22963, 27373, 160741, 191611, 711853, 4982971, 20276329, 141934303, 628566199, 4399963393]

約数ペア:

[(1, 4399963393), (7, 628566199), (31, 141934303), (217, 20276329), (883, 4982971), (6181, 711853), (22963, 191611), (27373, 160741)]