1045249917

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1\times {\mathrm{4073}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 1406801088

約数和(自身を除く): 361551171

約数列:

[1, 3, 131, 393, 653, 1959, 4073, 12219, 85543, 256629, 533563, 1600689, 2659669, 7979007, 348416639, 1045249917]

約数ペア:

[(1, 1045249917), (3, 348416639), (131, 7979007), (393, 2659669), (653, 1600689), (1959, 533563), (4073, 256629), (12219, 85543)]