1223528063

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{21187}}^1$

素因数の和:21326

約数の個数: 16

約数和(自身を含む): 1342471680

約数和(自身を除く): 118943617

約数列:

[1, 17, 43, 79, 731, 1343, 3397, 21187, 57749, 360179, 911041, 1673773, 15487697, 28454141, 71972239, 1223528063]

約数ペア:

[(1, 1223528063), (17, 71972239), (43, 28454141), (79, 15487697), (731, 1673773), (1343, 911041), (3397, 360179), (21187, 57749)]