1284818371199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1\times {\mathrm{141509}}^1$

素因数の和:143671

約数の個数: 32

約数和(自身を含む): 1549337518080

約数和(自身を除く): 264519146881

約数列:

[1, 11, 17, 23, 187, 253, 391, 2111, 4301, 23221, 35887, 48553, 141509, 394757, 534083, 825401, 1556599, 2405653, 3254707, 9079411, 26462183, 35801777, 55330019, 298725499, 608630209, 3285980489, 5078333483, 6870686477, 55861668313, 75577551247, 116801670109, 1284818371199]

約数ペア:

[(1, 1284818371199), (11, 116801670109), (17, 75577551247), (23, 55861668313), (187, 6870686477), (253, 5078333483), (391, 3285980489), (2111, 608630209), (4301, 298725499), (23221, 55330019), (35887, 35801777), (48553, 26462183), (141509, 9079411), (394757, 3254707), (534083, 2405653), (825401, 1556599)]