16227057

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 27187200

約数和(自身を除く): 10960143

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 353, 597, 1059, 1393, 2189, 2471, 3883, 4179, 6567, 7413, 11649, 15323, 27181, 45969, 70247, 81543, 210741, 491729, 772717, 1475187, 2318151, 5409019, 16227057]

約数ペア:

[(1, 16227057), (3, 5409019), (7, 2318151), (11, 1475187), (21, 772717), (33, 491729), (77, 210741), (199, 81543), (231, 70247), (353, 45969), (597, 27181), (1059, 15323), (1393, 11649), (2189, 7413), (2471, 6567), (3883, 4179)]