27469815

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63149}}^1$

素因数の和:63186

約数の個数: 16

約数和(自身を含む): 45468000

約数和(自身を除く): 17998185

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 63149, 189447, 315745, 947235, 1831321, 5493963, 9156605, 27469815]

約数ペア:

[(1, 27469815), (3, 9156605), (5, 5493963), (15, 1831321), (29, 947235), (87, 315745), (145, 189447), (435, 63149)]