28097085

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64591}}^1$

素因数の和:64628

約数の個数: 16

約数和(自身を含む): 46506240

約数和(自身を除く): 18409155

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 64591, 193773, 322955, 968865, 1873139, 5619417, 9365695, 28097085]

約数ペア:

[(1, 28097085), (3, 9365695), (5, 5619417), (15, 1873139), (29, 968865), (87, 322955), (145, 193773), (435, 64591)]