16104585

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{21911}}^1$

素因数の和:21933

約数の個数: 24

約数和(自身を含む): 29975616

約数和(自身を除く): 13871031

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 21911, 65733, 109555, 153377, 328665, 460131, 766885, 1073639, 2300655, 3220917, 5368195, 16104585]

約数ペア:

[(1, 16104585), (3, 5368195), (5, 3220917), (7, 2300655), (15, 1073639), (21, 766885), (35, 460131), (49, 328665), (105, 153377), (147, 109555), (245, 65733), (735, 21911)]