4268649

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 3251607

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1087, 1309, 3261, 3927, 7609, 11957, 18479, 22827, 35871, 55437, 83699, 129353, 203269, 251097, 388059, 609807, 1422883, 4268649]

約数ペア:

[(1, 4268649), (3, 1422883), (7, 609807), (11, 388059), (17, 251097), (21, 203269), (33, 129353), (51, 83699), (77, 55437), (119, 35871), (187, 22827), (231, 18479), (357, 11957), (561, 7609), (1087, 3927), (1309, 3261)]