853003005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{2903}}^1$

素因数の和:3961

約数の個数: 32

約数和(自身を含む): 1438525440

約数和(自身を除く): 585522435

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1031, 2903, 3093, 5155, 8709, 14515, 15465, 19589, 43545, 55157, 58767, 97945, 165471, 275785, 293835, 827355, 2992993, 8978979, 14964965, 44894895, 56866867, 170600601, 284334335, 853003005]

約数ペア:

[(1, 853003005), (3, 284334335), (5, 170600601), (15, 56866867), (19, 44894895), (57, 14964965), (95, 8978979), (285, 2992993), (1031, 827355), (2903, 293835), (3093, 275785), (5155, 165471), (8709, 97945), (14515, 58767), (15465, 55157), (19589, 43545)]