82438279

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{46549}}^1$

素因数の和:46590

約数の個数: 16

約数和(自身を含む): 107251200

約数和(自身を除く): 24812921

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 46549, 325843, 512039, 1070627, 3584273, 7494389, 11776897, 82438279]

約数ペア:

[(1, 82438279), (7, 11776897), (11, 7494389), (23, 3584273), (77, 1070627), (161, 512039), (253, 325843), (1771, 46549)]