75912291

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 137329920

約数和(自身を除く): 61417629

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 1239, 1571, 2301, 3717, 4713, 5369, 6903, 10997, 14139, 16107, 20423, 32991, 48321, 61269, 92689, 98973, 142961, 183807, 278067, 428883, 648823, 834201, 1204957, 1286649, 1946469, 3614871, 5839407, 8434699, 10844613, 25304097, 75912291]

約数ペア:

[(1, 75912291), (3, 25304097), (7, 10844613), (9, 8434699), (13, 5839407), (21, 3614871), (39, 1946469), (59, 1286649), (63, 1204957), (91, 834201), (117, 648823), (177, 428883), (273, 278067), (413, 183807), (531, 142961), (767, 98973), (819, 92689), (1239, 61269), (1571, 48321), (2301, 32991), (3717, 20423), (4713, 16107), (5369, 14139), (6903, 10997)]