6968475

素因数分解:

$3^2\times 5^2\times {\mathrm{30971}}^1$

素因数の和:30987

約数の個数: 18

約数和(自身を含む): 12481716

約数和(自身を除く): 5513241

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 30971, 92913, 154855, 278739, 464565, 774275, 1393695, 2322825, 6968475]

約数ペア:

[(1, 6968475), (3, 2322825), (5, 1393695), (9, 774275), (15, 464565), (25, 278739), (45, 154855), (75, 92913), (225, 30971)]