284964965397

素因数分解:

$3^2\times 7^1\times {\mathrm{362237}}^1\times {\mathrm{12487}}^1$

素因数の和:374737

約数の個数: 24

約数和(自身を含む): 470457326976

約数和(自身を除く): 185492361579

約数列:

[1, 3, 7, 9, 21, 63, 12487, 37461, 87409, 112383, 262227, 362237, 786681, 1086711, 2535659, 3260133, 7606977, 22820931, 4523253419, 13569760257, 31662773933, 40709280771, 94988321799, 284964965397]

約数ペア:

[(1, 284964965397), (3, 94988321799), (7, 40709280771), (9, 31662773933), (21, 13569760257), (63, 4523253419), (12487, 22820931), (37461, 7606977), (87409, 3260133), (112383, 2535659), (262227, 1086711), (362237, 786681)]