1294543742401

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15280081}}^1$

素因数の和:15280134

約数の個数: 32

約数和(自身を含む): 1711369184000

約数和(自身を除く): 416825441599

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 343, 637, 931, 1729, 4459, 6517, 12103, 84721, 15280081, 106960567, 198641053, 290321539, 748723969, 1390487371, 2032250773, 3774180007, 5241067783, 9733411597, 14225755411, 26419260049, 68133881179, 99580287877, 184934820343, 1294543742401]

約数ペア:

[(1, 1294543742401), (7, 184934820343), (13, 99580287877), (19, 68133881179), (49, 26419260049), (91, 14225755411), (133, 9733411597), (247, 5241067783), (343, 3774180007), (637, 2032250773), (931, 1390487371), (1729, 748723969), (4459, 290321539), (6517, 198641053), (12103, 106960567), (84721, 15280081)]