75397971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61751}}^1$

素因数の和:61802

約数の個数: 16

約数和(自身を含む): 112635648

約数和(自身を除く): 37237677

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 61751, 185253, 679261, 2037783, 2284787, 6854361, 25132657, 75397971]

約数ペア:

[(1, 75397971), (3, 25132657), (11, 6854361), (33, 2284787), (37, 2037783), (111, 679261), (407, 185253), (1221, 61751)]