486522197

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{3191}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 580995072

約数和(自身を除く): 94472875

約数列:

[1, 7, 23, 161, 947, 3191, 6629, 21781, 22337, 73393, 152467, 513751, 3021877, 21153139, 69503171, 486522197]

約数ペア:

[(1, 486522197), (7, 69503171), (23, 21153139), (161, 3021877), (947, 513751), (3191, 152467), (6629, 73393), (21781, 22337)]