38505357

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 65100672

約数和(自身を除く): 26595315

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 137, 153, 167, 187, 411, 501, 561, 1233, 1503, 1507, 1683, 1837, 2329, 2839, 4521, 5511, 6987, 8517, 13563, 16533, 20961, 22879, 25551, 25619, 31229, 68637, 76857, 93687, 205911, 230571, 251669, 281061, 388943, 755007, 1166829, 2265021, 3500487, 4278373, 12835119, 38505357]

約数ペア:

[(1, 38505357), (3, 12835119), (9, 4278373), (11, 3500487), (17, 2265021), (33, 1166829), (51, 755007), (99, 388943), (137, 281061), (153, 251669), (167, 230571), (187, 205911), (411, 93687), (501, 76857), (561, 68637), (1233, 31229), (1503, 25619), (1507, 25551), (1683, 22879), (1837, 20961), (2329, 16533), (2839, 13563), (4521, 8517), (5511, 6987)]