47052051207

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 76270005504

約数和(自身を除く): 29217954297

約数列:

[1, 3, 7, 21, 43, 49, 67, 129, 147, 201, 241, 301, 461, 469, 723, 903, 1383, 1407, 1687, 2107, 2881, 3227, 3283, 5061, 6321, 8643, 9681, 9849, 10363, 11809, 16147, 19823, 20167, 22589, 30887, 31089, 35427, 48441, 59469, 60501, 67767, 72541, 92661, 111101, 113029, 138761, 141169, 216209, 217623, 333303, 339087, 416283, 423507, 507787, 648627, 694321, 777707, 791203, 971327, 1328141, 1513463, 1523361, 2082963, 2333121, 2373609, 2913981, 3984423, 4540389, 4777343, 4860247, 5443949, 7443767, 9296987, 14332029, 14580741, 16331847, 22331301, 27890961, 33441401, 34021729, 52106369, 65078909, 100324203, 102065187, 156319107, 195236727, 234089807, 320081981, 364744583, 702269421, 960245943, 1094233749, 2240573867, 6721721601, 15684017069, 47052051207]

約数ペア:

[(1, 47052051207), (3, 15684017069), (7, 6721721601), (21, 2240573867), (43, 1094233749), (49, 960245943), (67, 702269421), (129, 364744583), (147, 320081981), (201, 234089807), (241, 195236727), (301, 156319107), (461, 102065187), (469, 100324203), (723, 65078909), (903, 52106369), (1383, 34021729), (1407, 33441401), (1687, 27890961), (2107, 22331301), (2881, 16331847), (3227, 14580741), (3283, 14332029), (5061, 9296987), (6321, 7443767), (8643, 5443949), (9681, 4860247), (9849, 4777343), (10363, 4540389), (11809, 3984423), (16147, 2913981), (19823, 2373609), (20167, 2333121), (22589, 2082963), (30887, 1523361), (31089, 1513463), (35427, 1328141), (48441, 971327), (59469, 791203), (60501, 777707), (67767, 694321), (72541, 648627), (92661, 507787), (111101, 423507), (113029, 416283), (138761, 339087), (141169, 333303), (216209, 217623)]