61140663

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{3911}}^1$

素因数の和:4116

約数の個数: 20

約数和(自身を含む): 91830288

約数和(自身を除く): 30689625

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 3911, 5211, 11733, 15633, 35199, 105597, 316791, 754823, 2264469, 6793407, 20380221, 61140663]

約数ペア:

[(1, 61140663), (3, 20380221), (9, 6793407), (27, 2264469), (81, 754823), (193, 316791), (579, 105597), (1737, 35199), (3911, 15633), (5211, 11733)]