2214273645

素因数分解:

$3^3\times 5^1\times {\mathrm{16402027}}^1$

素因数の和:16402041

約数の個数: 16

約数和(自身を含む): 3936486720

約数和(自身を除く): 1722213075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 16402027, 49206081, 82010135, 147618243, 246030405, 442854729, 738091215, 2214273645]

約数ペア:

[(1, 2214273645), (3, 738091215), (5, 442854729), (9, 246030405), (15, 147618243), (27, 82010135), (45, 49206081), (135, 16402027)]