1484025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 2511744

約数和(自身を除く): 1027719

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 421, 705, 1175, 1263, 2105, 3525, 6315, 10525, 19787, 31575, 59361, 98935, 296805, 494675, 1484025]

約数ペア:

[(1, 1484025), (3, 494675), (5, 296805), (15, 98935), (25, 59361), (47, 31575), (75, 19787), (141, 10525), (235, 6315), (421, 3525), (705, 2105), (1175, 1263)]