1489743333

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7993}}^1$

素因数の和:8080

約数の個数: 48

約数和(自身を含む): 2444245440

約数和(自身を除く): 954502107

約数列:

[1, 3, 9, 13, 27, 39, 59, 81, 117, 177, 243, 351, 531, 767, 1053, 1593, 2301, 3159, 4779, 6903, 7993, 14337, 20709, 23979, 62127, 71937, 103909, 186381, 215811, 311727, 471587, 647433, 935181, 1414761, 1942299, 2805543, 4244283, 6130631, 8416629, 12732849, 18391893, 25249887, 38198547, 55175679, 114595641, 165527037, 496581111, 1489743333]

約数ペア:

[(1, 1489743333), (3, 496581111), (9, 165527037), (13, 114595641), (27, 55175679), (39, 38198547), (59, 25249887), (81, 18391893), (117, 12732849), (177, 8416629), (243, 6130631), (351, 4244283), (531, 2805543), (767, 1942299), (1053, 1414761), (1593, 935181), (2301, 647433), (3159, 471587), (4779, 311727), (6903, 215811), (7993, 186381), (14337, 103909), (20709, 71937), (23979, 62127)]