4705425

素因数分解:

$3^3\times 5^2\times {\mathrm{6971}}^1$

素因数の和:6990

約数の個数: 24

約数和(自身を含む): 8645280

約数和(自身を除く): 3939855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 6971, 20913, 34855, 62739, 104565, 174275, 188217, 313695, 522825, 941085, 1568475, 4705425]

約数ペア:

[(1, 4705425), (3, 1568475), (5, 941085), (9, 522825), (15, 313695), (25, 188217), (27, 174275), (45, 104565), (75, 62739), (135, 34855), (225, 20913), (675, 6971)]