4987545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19559}}^1$

素因数の和:19584

約数の個数: 16

約数和(自身を含む): 8449920

約数和(自身を除く): 3462375

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 19559, 58677, 97795, 293385, 332503, 997509, 1662515, 4987545]

約数ペア:

[(1, 4987545), (3, 1662515), (5, 997509), (15, 332503), (17, 293385), (51, 97795), (85, 58677), (255, 19559)]