76430221

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8191}}^1$

素因数の和:8272

約数の個数: 16

約数和(自身を含む): 92274688

約数和(自身を除く): 15844467

約数列:

[1, 7, 31, 43, 217, 301, 1333, 8191, 9331, 57337, 253921, 352213, 1777447, 2465491, 10918603, 76430221]

約数ペア:

[(1, 76430221), (7, 10918603), (31, 2465491), (43, 1777447), (217, 352213), (301, 253921), (1333, 57337), (8191, 9331)]