3086925

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 5178240

約数和(自身を除く): 2091315

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 521, 1185, 1563, 1975, 2605, 5925, 7815, 13025, 39075, 41159, 123477, 205795, 617385, 1028975, 3086925]

約数ペア:

[(1, 3086925), (3, 1028975), (5, 617385), (15, 205795), (25, 123477), (75, 41159), (79, 39075), (237, 13025), (395, 7815), (521, 5925), (1185, 2605), (1563, 1975)]