1555149895209

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1\times {\mathrm{8317}}^1$

素因数の和:11607

約数の個数: 64

約数和(自身を含む): 2405693364480

約数和(自身を除く): 850543469271

約数列:

[1, 3, 9, 27, 41, 53, 123, 159, 369, 477, 1107, 1431, 2173, 3187, 6519, 8317, 9561, 19557, 24951, 28683, 58671, 74853, 86049, 130667, 168911, 224559, 340997, 392001, 440801, 506733, 1022991, 1176003, 1322403, 1520199, 3068973, 3528009, 3967209, 4560597, 6925351, 9206919, 11901627, 18072841, 20776053, 26506279, 54218523, 62328159, 79518837, 162655569, 186984477, 238556511, 487966707, 715669533, 1086757439, 1404832787, 3260272317, 4214498361, 9780816951, 12643495083, 29342450853, 37930485249, 57598144267, 172794432801, 518383298403, 1555149895209]

約数ペア:

[(1, 1555149895209), (3, 518383298403), (9, 172794432801), (27, 57598144267), (41, 37930485249), (53, 29342450853), (123, 12643495083), (159, 9780816951), (369, 4214498361), (477, 3260272317), (1107, 1404832787), (1431, 1086757439), (2173, 715669533), (3187, 487966707), (6519, 238556511), (8317, 186984477), (9561, 162655569), (19557, 79518837), (24951, 62328159), (28683, 54218523), (58671, 26506279), (74853, 20776053), (86049, 18072841), (130667, 11901627), (168911, 9206919), (224559, 6925351), (340997, 4560597), (392001, 3967209), (440801, 3528009), (506733, 3068973), (1022991, 1520199), (1176003, 1322403)]