3886256899

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{11777}}^1$

素因数の和:11907

約数の個数: 32

約数和(自身を含む): 4884572160

約数和(自身を除く): 998315261

約数列:

[1, 7, 17, 47, 59, 119, 329, 413, 799, 1003, 2773, 5593, 7021, 11777, 19411, 47141, 82439, 200209, 329987, 553519, 694843, 1401463, 3874633, 4863901, 9409823, 11812331, 32657621, 65868761, 82686317, 228603347, 555179557, 3886256899]

約数ペア:

[(1, 3886256899), (7, 555179557), (17, 228603347), (47, 82686317), (59, 65868761), (119, 32657621), (329, 11812331), (413, 9409823), (799, 4863901), (1003, 3874633), (2773, 1401463), (5593, 694843), (7021, 553519), (11777, 329987), (19411, 200209), (47141, 82439)]