2273216407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 2874009600

約数和(自身を除く): 600793193

約数列:

[1, 7, 11, 77, 131, 179, 917, 1253, 1259, 1441, 1969, 8813, 10087, 13783, 13849, 23449, 96943, 164143, 164929, 225361, 257939, 1154503, 1577527, 1805573, 1814219, 2478971, 12699533, 17352797, 29522291, 206656037, 324745201, 2273216407]

約数ペア:

[(1, 2273216407), (7, 324745201), (11, 206656037), (77, 29522291), (131, 17352797), (179, 12699533), (917, 2478971), (1253, 1814219), (1259, 1805573), (1441, 1577527), (1969, 1154503), (8813, 257939), (10087, 225361), (13783, 164929), (13849, 164143), (23449, 96943)]