1271036509386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{356129}}^1\times {\mathrm{84977}}^1$

素因数の和:441118

約数の個数: 32

約数和(自身を含む): 2905268653440

約数和(自身を除く): 1634232144054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 84977, 169954, 254931, 356129, 509862, 594839, 712258, 1068387, 1189678, 1784517, 2136774, 2492903, 3569034, 4985806, 7478709, 14957418, 30262774033, 60525548066, 90788322099, 181576644198, 211839418231, 423678836462, 635518254693, 1271036509386]

約数ペア:

[(1, 1271036509386), (2, 635518254693), (3, 423678836462), (6, 211839418231), (7, 181576644198), (14, 90788322099), (21, 60525548066), (42, 30262774033), (84977, 14957418), (169954, 7478709), (254931, 4985806), (356129, 3569034), (509862, 2492903), (594839, 2136774), (712258, 1784517), (1068387, 1189678)]