139789027007

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1\times {\mathrm{9103}}^1$

素因数の和:9639

約数の個数: 32

約数和(自身を含む): 165459154944

約数和(自身を除く): 25670127937

約数列:

[1, 7, 37, 211, 259, 281, 1477, 1967, 7807, 9103, 10397, 54649, 59291, 63721, 72779, 336811, 415037, 1920733, 2193767, 2357677, 2557943, 13445131, 15356369, 17905601, 71067121, 94643891, 497469847, 539725973, 662507237, 3778081811, 19969861001, 139789027007]

約数ペア:

[(1, 139789027007), (7, 19969861001), (37, 3778081811), (211, 662507237), (259, 539725973), (281, 497469847), (1477, 94643891), (1967, 71067121), (7807, 17905601), (9103, 15356369), (10397, 13445131), (54649, 2557943), (59291, 2357677), (63721, 2193767), (72779, 1920733), (336811, 415037)]