142748859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{5347}}^1$

素因数の和:6170

約数の個数: 16

約数和(自身を含む): 207930240

約数和(自身を除く): 65181381

約数列:

[1, 3, 11, 33, 809, 2427, 5347, 8899, 16041, 26697, 58817, 176451, 4325723, 12977169, 47582953, 142748859]

約数ペア:

[(1, 142748859), (3, 47582953), (11, 12977169), (33, 4325723), (809, 176451), (2427, 58817), (5347, 26697), (8899, 16041)]