27926937

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{1193}}^1$

素因数の和:1239

約数の個数: 30

約数和(自身を含む): 44353518

約数和(自身を除く): 16426581

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1193, 1377, 2601, 3579, 7803, 10737, 20281, 23409, 32211, 60843, 96633, 182529, 344777, 547587, 1034331, 1642761, 3102993, 9308979, 27926937]

約数ペア:

[(1, 27926937), (3, 9308979), (9, 3102993), (17, 1642761), (27, 1034331), (51, 547587), (81, 344777), (153, 182529), (289, 96633), (459, 60843), (867, 32211), (1193, 23409), (1377, 20281), (2601, 10737), (3579, 7803)]