163886284803

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2381}}^1\times {\mathrm{2521}}^1$

素因数の和:5403

約数の個数: 32

約数和(自身を含む): 230684313600

約数和(自身を除く): 66798028797

約数列:

[1, 3, 19, 57, 479, 1437, 2381, 2521, 7143, 7563, 9101, 27303, 45239, 47899, 135717, 143697, 1140499, 1207559, 3421497, 3622677, 6002501, 18007503, 21669481, 22943621, 65008443, 68830863, 114047519, 342142557, 2875197979, 8625593937, 54628761601, 163886284803]

約数ペア:

[(1, 163886284803), (3, 54628761601), (19, 8625593937), (57, 2875197979), (479, 342142557), (1437, 114047519), (2381, 68830863), (2521, 65008443), (7143, 22943621), (7563, 21669481), (9101, 18007503), (27303, 6002501), (45239, 3622677), (47899, 3421497), (135717, 1207559), (143697, 1140499)]