768226921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{8837}}^1$

素因数の和:9984

約数の個数: 16

約数和(自身を含む): 958746240

約数和(自身を除く): 190519319

約数列:

[1, 7, 11, 77, 1129, 7903, 8837, 12419, 61859, 86933, 97207, 680449, 9976973, 69838811, 109746703, 768226921]

約数ペア:

[(1, 768226921), (7, 109746703), (11, 69838811), (77, 9976973), (1129, 680449), (7903, 97207), (8837, 86933), (12419, 61859)]