203412297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{198839}}^1$

素因数の和:198884

約数の個数: 16

約数和(自身を含む): 305418240

約数和(自身を除く): 102005943

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 198839, 596517, 2187229, 6164009, 6561687, 18492027, 67804099, 203412297]

約数ペア:

[(1, 203412297), (3, 67804099), (11, 18492027), (31, 6561687), (33, 6164009), (93, 2187229), (341, 596517), (1023, 198839)]