27399345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{62987}}^1$

素因数の和:63024

約数の個数: 16

約数和(自身を含む): 45351360

約数和(自身を除く): 17952015

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 62987, 188961, 314935, 944805, 1826623, 5479869, 9133115, 27399345]

約数ペア:

[(1, 27399345), (3, 9133115), (5, 5479869), (15, 1826623), (29, 944805), (87, 314935), (145, 188961), (435, 62987)]