47249751

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1567}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 69368320

約数和(自身を除く): 22118569

約数列:

[1, 3, 19, 23, 57, 69, 437, 529, 1311, 1567, 1587, 4701, 10051, 29773, 30153, 36041, 89319, 108123, 684779, 828943, 2054337, 2486829, 15749917, 47249751]

約数ペア:

[(1, 47249751), (3, 15749917), (19, 2486829), (23, 2054337), (57, 828943), (69, 684779), (437, 108123), (529, 89319), (1311, 36041), (1567, 30153), (1587, 29773), (4701, 10051)]