253482

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 514080

約数和(自身を除く): 260598

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 509, 1018, 1527, 3054, 42247, 84494, 126741, 253482]

約数ペア:

[(1, 253482), (2, 126741), (3, 84494), (6, 42247), (83, 3054), (166, 1527), (249, 1018), (498, 509)]