38873996931

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5428571}}^1$

素因数の和:5428623

約数の個数: 32

約数和(自身を含む): 66706292736

約数和(自身を除く): 27832295805

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 5428571, 16285713, 37999997, 59714281, 113999991, 168285701, 179142843, 417999967, 504857103, 1177999907, 1253999901, 1851142711, 3533999721, 5553428133, 12957998977, 38873996931]

約数ペア:

[(1, 38873996931), (3, 12957998977), (7, 5553428133), (11, 3533999721), (21, 1851142711), (31, 1253999901), (33, 1177999907), (77, 504857103), (93, 417999967), (217, 179142843), (231, 168285701), (341, 113999991), (651, 59714281), (1023, 37999997), (2387, 16285713), (7161, 5428571)]