115802913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{5189}}^1$

素因数の和:5408

約数の個数: 16

約数和(自身を含む): 158938560

約数和(自身を除く): 43135647

約数列:

[1, 3, 43, 129, 173, 519, 5189, 7439, 15567, 22317, 223127, 669381, 897697, 2693091, 38600971, 115802913]

約数ペア:

[(1, 115802913), (3, 38600971), (43, 2693091), (129, 897697), (173, 669381), (519, 223127), (5189, 22317), (7439, 15567)]