27831754845

素因数分解:

$3^3\times 5^1\times {\mathrm{12281}}^1\times {\mathrm{16787}}^1$

素因数の和:29082

約数の個数: 32

約数和(自身を含む): 49485651840

約数和(自身を除く): 21653896995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 12281, 16787, 36843, 50361, 61405, 83935, 110529, 151083, 184215, 251805, 331587, 453249, 552645, 755415, 1657935, 2266245, 206161147, 618483441, 1030805735, 1855450323, 3092417205, 5566350969, 9277251615, 27831754845]

約数ペア:

[(1, 27831754845), (3, 9277251615), (5, 5566350969), (9, 3092417205), (15, 1855450323), (27, 1030805735), (45, 618483441), (135, 206161147), (12281, 2266245), (16787, 1657935), (36843, 755415), (50361, 552645), (61405, 453249), (83935, 331587), (110529, 251805), (151083, 184215)]