38764089

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 71507072

約数和(自身を除く): 32742983

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 1753, 2457, 3159, 5259, 7371, 12271, 15777, 22113, 22789, 36813, 47331, 68367, 110439, 141993, 159523, 205101, 331317, 425979, 478569, 615303, 993951, 1435707, 1845909, 2981853, 4307121, 5537727, 12921363, 38764089]

約数ペア:

[(1, 38764089), (3, 12921363), (7, 5537727), (9, 4307121), (13, 2981853), (21, 1845909), (27, 1435707), (39, 993951), (63, 615303), (81, 478569), (91, 425979), (117, 331317), (189, 205101), (243, 159523), (273, 141993), (351, 110439), (567, 68367), (819, 47331), (1053, 36813), (1701, 22789), (1753, 22113), (2457, 15777), (3159, 12271), (5259, 7371)]