27298115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{911}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 35392896

約数和(自身を除く): 8094781

約数列:

[1, 5, 13, 65, 461, 911, 2305, 4555, 5993, 11843, 29965, 59215, 419971, 2099855, 5459623, 27298115]

約数ペア:

[(1, 27298115), (5, 5459623), (13, 2099855), (65, 419971), (461, 59215), (911, 29965), (2305, 11843), (4555, 5993)]