48132903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 79561216

約数和(自身を除く): 31428313

約数列:

[1, 3, 7, 13, 21, 39, 91, 157, 273, 471, 1099, 1123, 2041, 3297, 3369, 6123, 7861, 14287, 14599, 23583, 42861, 43797, 102193, 176311, 306579, 528933, 1234177, 2292043, 3702531, 6876129, 16044301, 48132903]

約数ペア:

[(1, 48132903), (3, 16044301), (7, 6876129), (13, 3702531), (21, 2292043), (39, 1234177), (91, 528933), (157, 306579), (273, 176311), (471, 102193), (1099, 43797), (1123, 42861), (2041, 23583), (3297, 14599), (3369, 14287), (6123, 7861)]