4139235

素因数分解:

$3^3\times 5^1\times {\mathrm{30661}}^1$

素因数の和:30675

約数の個数: 16

約数和(自身を含む): 7358880

約数和(自身を除く): 3219645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 30661, 91983, 153305, 275949, 459915, 827847, 1379745, 4139235]

約数ペア:

[(1, 4139235), (3, 1379745), (5, 827847), (9, 459915), (15, 275949), (27, 153305), (45, 91983), (135, 30661)]