1125921159

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{264487}}^1$

素因数の和:264547

約数の個数: 24

約数和(自身を含む): 1815445632

約数和(自身を除く): 689524473

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 264487, 793461, 2380383, 2909357, 8728071, 11372941, 26184213, 34118823, 102356469, 125102351, 375307053, 1125921159]

約数ペア:

[(1, 1125921159), (3, 375307053), (9, 125102351), (11, 102356469), (33, 34118823), (43, 26184213), (99, 11372941), (129, 8728071), (387, 2909357), (473, 2380383), (1419, 793461), (4257, 264487)]