39029931

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1502

約数の個数: 28

約数和(自身を含む): 60141232

約数和(自身を除く): 21111301

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 1447, 2997, 4341, 8991, 13023, 26973, 39069, 53539, 117207, 160617, 351621, 481851, 1054863, 1445553, 4336659, 13009977, 39029931]

約数ペア:

[(1, 39029931), (3, 13009977), (9, 4336659), (27, 1445553), (37, 1054863), (81, 481851), (111, 351621), (243, 160617), (333, 117207), (729, 53539), (999, 39069), (1447, 26973), (2997, 13023), (4341, 8991)]