2877689079

素因数分解:

$3^3\times {\mathrm{9227}}^1\times {\mathrm{11551}}^1$

素因数の和:20787

約数の個数: 16

約数和(自身を含む): 4264074240

約数和(自身を除く): 1386385161

約数列:

[1, 3, 9, 27, 9227, 11551, 27681, 34653, 83043, 103959, 249129, 311877, 106581077, 319743231, 959229693, 2877689079]

約数ペア:

[(1, 2877689079), (3, 959229693), (9, 319743231), (27, 106581077), (9227, 311877), (11551, 249129), (27681, 103959), (34653, 83043)]