42761719

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42719}}^1$

素因数の和:42750

約数の個数: 16

約数和(自身を含む): 57415680

約数和(自身を除く): 14653961

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 42719, 299033, 469909, 555347, 3289363, 3887429, 6108817, 42761719]

約数ペア:

[(1, 42761719), (7, 6108817), (11, 3887429), (13, 3289363), (77, 555347), (91, 469909), (143, 299033), (1001, 42719)]