105530313

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{264487}}^1$

素因数の和:264516

約数の個数: 16

約数和(自身を含む): 169272320

約数和(自身を除く): 63742007

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 264487, 793461, 1851409, 5025253, 5554227, 15075759, 35176771, 105530313]

約数ペア:

[(1, 105530313), (3, 35176771), (7, 15075759), (19, 5554227), (21, 5025253), (57, 1851409), (133, 793461), (399, 264487)]