37880073

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 69728256

約数和(自身を除く): 31848183

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1163, 1551, 2961, 3489, 3619, 4653, 8141, 10467, 10857, 12793, 24423, 32571, 38379, 54661, 73269, 89551, 115137, 163983, 268653, 382627, 491949, 601271, 805959, 1147881, 1803813, 3443643, 4208897, 5411439, 12626691, 37880073]

約数ペア:

[(1, 37880073), (3, 12626691), (7, 5411439), (9, 4208897), (11, 3443643), (21, 1803813), (33, 1147881), (47, 805959), (63, 601271), (77, 491949), (99, 382627), (141, 268653), (231, 163983), (329, 115137), (423, 89551), (517, 73269), (693, 54661), (987, 38379), (1163, 32571), (1551, 24423), (2961, 12793), (3489, 10857), (3619, 10467), (4653, 8141)]