2238493887

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 4088448000

約数和(自身を除く): 1849954113

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 199, 243, 357, 389, 459, 567, 597, 1071, 1167, 1377, 1393, 1701, 1791, 2723, 3213, 3383, 3501, 4131, 4179, 5373, 6613, 8169, 9639, 10149, 10503, 12537, 16119, 19839, 23681, 24507, 28917, 30447, 31509, 37611, 46291, 48357, 59517, 71043, 73521, 77411, 91341, 94527, 112833, 138873, 178551, 213129, 220563, 232233, 274023, 338499, 416619, 535653, 541877, 639387, 661689, 696699, 822069, 1249857, 1315987, 1606959, 1625631, 1918161, 2090097, 3749571, 3947961, 4876893, 5754483, 6270291, 9211909, 11248713, 11843883, 14630679, 18810873, 27635727, 35531649, 43892037, 82907181, 106594947, 131676111, 248721543, 319784841, 746164629, 2238493887]

約数ペア:

[(1, 2238493887), (3, 746164629), (7, 319784841), (9, 248721543), (17, 131676111), (21, 106594947), (27, 82907181), (51, 43892037), (63, 35531649), (81, 27635727), (119, 18810873), (153, 14630679), (189, 11843883), (199, 11248713), (243, 9211909), (357, 6270291), (389, 5754483), (459, 4876893), (567, 3947961), (597, 3749571), (1071, 2090097), (1167, 1918161), (1377, 1625631), (1393, 1606959), (1701, 1315987), (1791, 1249857), (2723, 822069), (3213, 696699), (3383, 661689), (3501, 639387), (4131, 541877), (4179, 535653), (5373, 416619), (6613, 338499), (8169, 274023), (9639, 232233), (10149, 220563), (10503, 213129), (12537, 178551), (16119, 138873), (19839, 112833), (23681, 94527), (24507, 91341), (28917, 77411), (30447, 73521), (31509, 71043), (37611, 59517), (46291, 48357)]