47854815

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{29269}}^1$

素因数の和:29386

約数の個数: 16

約数和(自身を含む): 77272800

約数和(自身を除く): 29417985

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 29269, 87807, 146345, 439035, 3190321, 9570963, 15951605, 47854815]

約数ペア:

[(1, 47854815), (3, 15951605), (5, 9570963), (15, 3190321), (109, 439035), (327, 146345), (545, 87807), (1635, 29269)]