420924603

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{859}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 634060800

約数和(自身を除く): 213136197

約数列:

[1, 3, 11, 31, 33, 93, 341, 479, 859, 1023, 1437, 2577, 5269, 9449, 14849, 15807, 26629, 28347, 44547, 79887, 163339, 292919, 411461, 490017, 878757, 1234383, 4526071, 12755291, 13578213, 38265873, 140308201, 420924603]

約数ペア:

[(1, 420924603), (3, 140308201), (11, 38265873), (31, 13578213), (33, 12755291), (93, 4526071), (341, 1234383), (479, 878757), (859, 490017), (1023, 411461), (1437, 292919), (2577, 163339), (5269, 79887), (9449, 44547), (14849, 28347), (15807, 26629)]