3045609

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 5204160

約数和(自身を除く): 2158551

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1667, 1827, 5001, 11669, 15003, 35007, 48343, 105021, 145029, 338401, 435087, 1015203, 3045609]

約数ペア:

[(1, 3045609), (3, 1015203), (7, 435087), (9, 338401), (21, 145029), (29, 105021), (63, 48343), (87, 35007), (203, 15003), (261, 11669), (609, 5001), (1667, 1827)]