1177183863

素因数分解:

$3^2\times {\mathrm{29}}^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 1828419840

約数和(自身を除く): 651235977

約数列:

[1, 3, 9, 29, 31, 87, 93, 173, 261, 279, 519, 841, 899, 1557, 2523, 2697, 5017, 5363, 7569, 8091, 15051, 16089, 24389, 26071, 45153, 48267, 73167, 78213, 145493, 155527, 219501, 234639, 436479, 466581, 756059, 1309437, 1399743, 2268177, 4219297, 4510283, 6804531, 12657891, 13530849, 37973673, 40592547, 130798207, 392394621, 1177183863]

約数ペア:

[(1, 1177183863), (3, 392394621), (9, 130798207), (29, 40592547), (31, 37973673), (87, 13530849), (93, 12657891), (173, 6804531), (261, 4510283), (279, 4219297), (519, 2268177), (841, 1399743), (899, 1309437), (1557, 756059), (2523, 466581), (2697, 436479), (5017, 234639), (5363, 219501), (7569, 155527), (8091, 145493), (15051, 78213), (16089, 73167), (24389, 48267), (26071, 45153)]