1440435

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 2328480

約数和(自身を除く): 888045

約数列:

[1, 3, 5, 15, 109, 327, 545, 881, 1635, 2643, 4405, 13215, 96029, 288087, 480145, 1440435]

約数ペア:

[(1, 1440435), (3, 480145), (5, 288087), (15, 96029), (109, 13215), (327, 4405), (545, 2643), (881, 1635)]