988895861837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{5101}}^1$

素因数の和:5662

約数の個数: 48

約数和(自身を含む): 1138092323760

約数和(自身を除く): 149196461923

約数列:

[1, 13, 19, 101, 247, 361, 409, 1313, 1919, 4693, 5101, 5317, 7771, 24947, 36461, 41309, 66313, 96919, 101023, 147649, 473993, 515201, 537017, 784871, 1259947, 1841461, 1919437, 2086309, 6697613, 9788819, 10203323, 14912549, 23938993, 27122017, 39639871, 127254647, 185987561, 193863137, 210717209, 515318323, 753157549, 2417838293, 2739323717, 4003626971, 9791048137, 52047150623, 76068912449, 988895861837]

約数ペア:

[(1, 988895861837), (13, 76068912449), (19, 52047150623), (101, 9791048137), (247, 4003626971), (361, 2739323717), (409, 2417838293), (1313, 753157549), (1919, 515318323), (4693, 210717209), (5101, 193863137), (5317, 185987561), (7771, 127254647), (24947, 39639871), (36461, 27122017), (41309, 23938993), (66313, 14912549), (96919, 10203323), (101023, 9788819), (147649, 6697613), (473993, 2086309), (515201, 1919437), (537017, 1841461), (784871, 1259947)]