87290529

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{13477}}^1$

素因数の和:13624

約数の個数: 16

約数和(自身を含む): 124213248

約数和(自身を除く): 36922719

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 13477, 40431, 229109, 687327, 1711579, 5134737, 29096843, 87290529]

約数ペア:

[(1, 87290529), (3, 29096843), (17, 5134737), (51, 1711579), (127, 687327), (381, 229109), (2159, 40431), (6477, 13477)]