13337325

素因数分解:

$3^3\times 5^2\times {\mathrm{19759}}^1$

素因数の和:19778

約数の個数: 24

約数和(自身を含む): 24502400

約数和(自身を除く): 11165075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 19759, 59277, 98795, 177831, 296385, 493975, 533493, 889155, 1481925, 2667465, 4445775, 13337325]

約数ペア:

[(1, 13337325), (3, 4445775), (5, 2667465), (9, 1481925), (15, 889155), (25, 533493), (27, 493975), (45, 296385), (75, 177831), (135, 98795), (225, 59277), (675, 19759)]