71111079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1693}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 110990880

約数和(自身を除く): 39879801

約数列:

[1, 3, 9, 13, 39, 117, 359, 1077, 1693, 3231, 4667, 5079, 14001, 15237, 22009, 42003, 66027, 198081, 607787, 1823361, 5470083, 7901231, 23703693, 71111079]

約数ペア:

[(1, 71111079), (3, 23703693), (9, 7901231), (13, 5470083), (39, 1823361), (117, 607787), (359, 198081), (1077, 66027), (1693, 42003), (3231, 22009), (4667, 15237), (5079, 14001)]