15414768891

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{189947}}^1$

素因数の和:190151

約数の個数: 24

約数和(自身を含む): 22757289984

約数和(自身を除く): 7342521093

約数列:

[1, 3, 9, 71, 127, 213, 381, 639, 1143, 9017, 27051, 81153, 189947, 569841, 1709523, 13486237, 24123269, 40458711, 72369807, 121376133, 217109421, 1712752099, 5138256297, 15414768891]

約数ペア:

[(1, 15414768891), (3, 5138256297), (9, 1712752099), (71, 217109421), (127, 121376133), (213, 72369807), (381, 40458711), (639, 24123269), (1143, 13486237), (9017, 1709523), (27051, 569841), (81153, 189947)]