1444267746

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{207331}}^1$

素因数の和:207388

約数の個数: 40

約数和(自身を含む): 3311506704

約数和(自身を除く): 1867238958

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 207331, 414662, 621993, 1243986, 1865979, 3731958, 5597937, 8915233, 11195874, 16793811, 17830466, 26745699, 33587622, 53491398, 80237097, 160474194, 240711291, 481422582, 722133873, 1444267746]

約数ペア:

[(1, 1444267746), (2, 722133873), (3, 481422582), (6, 240711291), (9, 160474194), (18, 80237097), (27, 53491398), (43, 33587622), (54, 26745699), (81, 17830466), (86, 16793811), (129, 11195874), (162, 8915233), (258, 5597937), (387, 3731958), (774, 1865979), (1161, 1243986), (2322, 621993), (3483, 414662), (6966, 207331)]