29303397

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 45077760

約数和(自身を除く): 15774363

約数列:

[1, 3, 9, 27, 41, 103, 123, 257, 309, 369, 771, 927, 1107, 2313, 2781, 4223, 6939, 10537, 12669, 26471, 31611, 38007, 79413, 94833, 114021, 238239, 284499, 714717, 1085311, 3255933, 9767799, 29303397]

約数ペア:

[(1, 29303397), (3, 9767799), (9, 3255933), (27, 1085311), (41, 714717), (103, 284499), (123, 238239), (257, 114021), (309, 94833), (369, 79413), (771, 38007), (927, 31611), (1107, 26471), (2313, 12669), (2781, 10537), (4223, 6939)]