1294367067

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1783}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 2301788160

約数和(自身を除く): 1007421093

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 167, 189, 207, 483, 501, 621, 1169, 1449, 1503, 1783, 3507, 3841, 4347, 4509, 5349, 10521, 11523, 12481, 16047, 26887, 31563, 34569, 37443, 41009, 48141, 80661, 103707, 112329, 123027, 241983, 287063, 297761, 336987, 369081, 725949, 861189, 893283, 1107243, 2084327, 2583567, 2679849, 6252981, 6848503, 7750701, 8039547, 18758943, 20545509, 47939521, 56276829, 61636527, 143818563, 184909581, 431455689, 1294367067]

約数ペア:

[(1, 1294367067), (3, 431455689), (7, 184909581), (9, 143818563), (21, 61636527), (23, 56276829), (27, 47939521), (63, 20545509), (69, 18758943), (161, 8039547), (167, 7750701), (189, 6848503), (207, 6252981), (483, 2679849), (501, 2583567), (621, 2084327), (1169, 1107243), (1449, 893283), (1503, 861189), (1783, 725949), (3507, 369081), (3841, 336987), (4347, 297761), (4509, 287063), (5349, 241983), (10521, 123027), (11523, 112329), (12481, 103707), (16047, 80661), (26887, 48141), (31563, 41009), (34569, 37443)]