82870545

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{190507}}^1$

素因数の和:190544

約数の個数: 16

約数和(自身を含む): 137165760

約数和(自身を除く): 54295215

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 190507, 571521, 952535, 2857605, 5524703, 16574109, 27623515, 82870545]

約数ペア:

[(1, 82870545), (3, 27623515), (5, 16574109), (15, 5524703), (29, 2857605), (87, 952535), (145, 571521), (435, 190507)]