3189978957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 5212916352

約数和(自身を除く): 2022937395

約数列:

[1, 3, 11, 17, 31, 33, 51, 61, 93, 97, 183, 187, 291, 341, 527, 561, 671, 961, 1023, 1037, 1067, 1581, 1649, 1891, 2013, 2883, 3007, 3111, 3201, 4947, 5673, 5797, 5917, 9021, 10571, 11407, 16337, 17391, 17751, 18139, 20801, 31713, 32147, 33077, 34221, 49011, 51119, 54417, 58621, 62403, 65087, 93217, 96441, 99231, 100589, 153357, 175863, 179707, 183427, 195261, 279651, 301767, 353617, 539121, 550281, 562309, 644831, 996557, 1025387, 1060851, 1106479, 1584689, 1686927, 1934493, 2017697, 2989671, 3076161, 3118259, 3319437, 4754067, 5686237, 6053091, 9354777, 10962127, 17058711, 17431579, 32886381, 34300849, 52294737, 62548607, 96666029, 102902547, 187645821, 289998087, 1063326319, 3189978957]

約数ペア:

[(1, 3189978957), (3, 1063326319), (11, 289998087), (17, 187645821), (31, 102902547), (33, 96666029), (51, 62548607), (61, 52294737), (93, 34300849), (97, 32886381), (183, 17431579), (187, 17058711), (291, 10962127), (341, 9354777), (527, 6053091), (561, 5686237), (671, 4754067), (961, 3319437), (1023, 3118259), (1037, 3076161), (1067, 2989671), (1581, 2017697), (1649, 1934493), (1891, 1686927), (2013, 1584689), (2883, 1106479), (3007, 1060851), (3111, 1025387), (3201, 996557), (4947, 644831), (5673, 562309), (5797, 550281), (5917, 539121), (9021, 353617), (10571, 301767), (11407, 279651), (16337, 195261), (17391, 183427), (17751, 179707), (18139, 175863), (20801, 153357), (31713, 100589), (32147, 99231), (33077, 96441), (34221, 93217), (49011, 65087), (51119, 62403), (54417, 58621)]