5420655

素因数分解:

$3^3\times 5^1\times {\mathrm{40153}}^1$

素因数の和:40167

約数の個数: 16

約数和(自身を含む): 9636960

約数和(自身を除く): 4216305

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 40153, 120459, 200765, 361377, 602295, 1084131, 1806885, 5420655]

約数ペア:

[(1, 5420655), (3, 1806885), (5, 1084131), (9, 602295), (15, 361377), (27, 200765), (45, 120459), (135, 40153)]