395056551813

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1009}}^1\times {\mathrm{5521}}^1$

素因数の和:6858

約数の個数: 64

約数和(自身を含む): 659628963840

約数和(自身を除く): 264572412027

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 307, 921, 1009, 2149, 3027, 3377, 5521, 6447, 7063, 10131, 11099, 16563, 21189, 23639, 33297, 38647, 60731, 70917, 77693, 115941, 182193, 233079, 309763, 425117, 929289, 1275351, 1694947, 2168341, 3407393, 5084841, 5570689, 6505023, 10222179, 11864629, 16712067, 18644417, 23851751, 35593887, 38994823, 55933251, 61277579, 71555253, 116984469, 130510919, 183832737, 391532757, 428943053, 1286829159, 1710201523, 5130604569, 11971410661, 18812216753, 35914231983, 56436650259, 131685517271, 395056551813]

約数ペア:

[(1, 395056551813), (3, 131685517271), (7, 56436650259), (11, 35914231983), (21, 18812216753), (33, 11971410661), (77, 5130604569), (231, 1710201523), (307, 1286829159), (921, 428943053), (1009, 391532757), (2149, 183832737), (3027, 130510919), (3377, 116984469), (5521, 71555253), (6447, 61277579), (7063, 55933251), (10131, 38994823), (11099, 35593887), (16563, 23851751), (21189, 18644417), (23639, 16712067), (33297, 11864629), (38647, 10222179), (60731, 6505023), (70917, 5570689), (77693, 5084841), (115941, 3407393), (182193, 2168341), (233079, 1694947), (309763, 1275351), (425117, 929289)]