13951575

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1909

約数の個数: 48

約数和(自身を含む): 27974400

約数和(自身を除く): 14022825

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 1879, 2475, 5637, 7425, 9395, 16911, 20669, 28185, 46975, 50733, 62007, 84555, 103345, 140925, 186021, 253665, 310035, 422775, 516725, 558063, 930105, 1268325, 1550175, 2790315, 4650525, 13951575]

約数ペア:

[(1, 13951575), (3, 4650525), (5, 2790315), (9, 1550175), (11, 1268325), (15, 930105), (25, 558063), (27, 516725), (33, 422775), (45, 310035), (55, 253665), (75, 186021), (99, 140925), (135, 103345), (165, 84555), (225, 62007), (275, 50733), (297, 46975), (495, 28185), (675, 20669), (825, 16911), (1485, 9395), (1879, 7425), (2475, 5637)]