26850219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5939}}^1$

素因数の和:6090

約数の個数: 16

約数和(自身を含む): 39346560

約数和(自身を除く): 12496341

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 5939, 17817, 65329, 195987, 813643, 2440929, 8950073, 26850219]

約数ペア:

[(1, 26850219), (3, 8950073), (11, 2440929), (33, 813643), (137, 195987), (411, 65329), (1507, 17817), (4521, 5939)]