133415689

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 153263880

約数和(自身を除く): 19848191

約数列:

[1, 11, 29, 121, 193, 197, 319, 2123, 2167, 3509, 5597, 5713, 23353, 23837, 38021, 61567, 62843, 418231, 677237, 691273, 1102609, 4600541, 12128699, 133415689]

約数ペア:

[(1, 133415689), (11, 12128699), (29, 4600541), (121, 1102609), (193, 691273), (197, 677237), (319, 418231), (2123, 62843), (2167, 61567), (3509, 38021), (5597, 23837), (5713, 23353)]