384282353

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31751}}^1$

素因数の和:31797

約数の個数: 24

約数和(自身を含む): 506761920

約数和(自身を除く): 122479567

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 12103, 31751, 222257, 412763, 603269, 1555799, 2889341, 4222883, 7842497, 20225387, 29560181, 54897479, 384282353]

約数ペア:

[(1, 384282353), (7, 54897479), (13, 29560181), (19, 20225387), (49, 7842497), (91, 4222883), (133, 2889341), (247, 1555799), (637, 603269), (931, 412763), (1729, 222257), (12103, 31751)]