6995565

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:791

約数の個数: 40

約数和(自身を含む): 13102848

約数和(自身を除く): 6107283

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 751, 1035, 1863, 2253, 3105, 3755, 6759, 9315, 11265, 17273, 20277, 33795, 51819, 60831, 86365, 101385, 155457, 259095, 304155, 466371, 777285, 1399113, 2331855, 6995565]

約数ペア:

[(1, 6995565), (3, 2331855), (5, 1399113), (9, 777285), (15, 466371), (23, 304155), (27, 259095), (45, 155457), (69, 101385), (81, 86365), (115, 60831), (135, 51819), (207, 33795), (345, 20277), (405, 17273), (621, 11265), (751, 9315), (1035, 6759), (1863, 3755), (2253, 3105)]