3951315

素因数分解:

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

素因数の和:29283

約数の個数: 16

約数和(自身を含む): 7024800

約数和(自身を除く): 3073485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 29269, 87807, 146345, 263421, 439035, 790263, 1317105, 3951315]

約数ペア:

[(1, 3951315), (3, 1317105), (5, 790263), (9, 439035), (15, 263421), (27, 146345), (45, 87807), (135, 29269)]