26610687

素因数分解:

$3^6\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 28

約数和(自身を含む): 40318584

約数和(自身を除く): 13707897

約数列:

[1, 3, 9, 27, 81, 173, 211, 243, 519, 633, 729, 1557, 1899, 4671, 5697, 14013, 17091, 36503, 42039, 51273, 109509, 126117, 153819, 328527, 985581, 2956743, 8870229, 26610687]

約数ペア:

[(1, 26610687), (3, 8870229), (9, 2956743), (27, 985581), (81, 328527), (173, 153819), (211, 126117), (243, 109509), (519, 51273), (633, 42039), (729, 36503), (1557, 17091), (1899, 14013), (4671, 5697)]