4125655107

素因数分解:

$3^3\times 7^4\times {\mathrm{23}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 80

約数和(自身を含む): 7443041280

約数和(自身を除く): 3317386173

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 343, 441, 483, 621, 1029, 1127, 1323, 1449, 2401, 2767, 3087, 3381, 4347, 7203, 7889, 8301, 9261, 10143, 19369, 21609, 23667, 24903, 30429, 55223, 58107, 63641, 64827, 71001, 74709, 135583, 165669, 174321, 190923, 213003, 406749, 445487, 497007, 522963, 572769, 949081, 1220247, 1336461, 1491021, 1718307, 2847243, 3118409, 3660741, 4009383, 6643567, 8541729, 9355227, 12028149, 19930701, 21828863, 25625187, 28065681, 59792103, 65486589, 84197043, 152802041, 179376309, 196459767, 458406123, 589379301, 1375218369, 4125655107]

約数ペア:

[(1, 4125655107), (3, 1375218369), (7, 589379301), (9, 458406123), (21, 196459767), (23, 179376309), (27, 152802041), (49, 84197043), (63, 65486589), (69, 59792103), (147, 28065681), (161, 25625187), (189, 21828863), (207, 19930701), (343, 12028149), (441, 9355227), (483, 8541729), (621, 6643567), (1029, 4009383), (1127, 3660741), (1323, 3118409), (1449, 2847243), (2401, 1718307), (2767, 1491021), (3087, 1336461), (3381, 1220247), (4347, 949081), (7203, 572769), (7889, 522963), (8301, 497007), (9261, 445487), (10143, 406749), (19369, 213003), (21609, 190923), (23667, 174321), (24903, 165669), (30429, 135583), (55223, 74709), (58107, 71001), (63641, 64827)]