845251113

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{414949}}^1$

素因数の和:415056

約数の個数: 16

約数和(自身を含む): 1301283200

約数和(自身を除く): 456032087

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 414949, 1244847, 2904643, 8713929, 40250053, 120750159, 281750371, 845251113]

約数ペア:

[(1, 845251113), (3, 281750371), (7, 120750159), (21, 40250053), (97, 8713929), (291, 2904643), (679, 1244847), (2037, 414949)]