6607965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 13418496

約数和(自身を除く): 6810531

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 91, 103, 105, 141, 195, 235, 273, 309, 329, 455, 515, 611, 705, 721, 987, 1339, 1365, 1545, 1645, 1833, 2163, 3055, 3605, 4017, 4277, 4841, 4935, 6695, 9165, 9373, 10815, 12831, 14523, 20085, 21385, 24205, 28119, 33887, 46865, 62933, 64155, 72615, 101661, 140595, 169435, 188799, 314665, 440531, 508305, 943995, 1321593, 2202655, 6607965]

約数ペア:

[(1, 6607965), (3, 2202655), (5, 1321593), (7, 943995), (13, 508305), (15, 440531), (21, 314665), (35, 188799), (39, 169435), (47, 140595), (65, 101661), (91, 72615), (103, 64155), (105, 62933), (141, 46865), (195, 33887), (235, 28119), (273, 24205), (309, 21385), (329, 20085), (455, 14523), (515, 12831), (611, 10815), (705, 9373), (721, 9165), (987, 6695), (1339, 4935), (1365, 4841), (1545, 4277), (1645, 4017), (1833, 3605), (2163, 3055)]