1343025

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 2476032

約数和(自身を除く): 1133007

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 127, 141, 225, 235, 381, 423, 635, 705, 1143, 1175, 1905, 2115, 3175, 3525, 5715, 5969, 9525, 10575, 17907, 28575, 29845, 53721, 89535, 149225, 268605, 447675, 1343025]

約数ペア:

[(1, 1343025), (3, 447675), (5, 268605), (9, 149225), (15, 89535), (25, 53721), (45, 29845), (47, 28575), (75, 17907), (127, 10575), (141, 9525), (225, 5969), (235, 5715), (381, 3525), (423, 3175), (635, 2115), (705, 1905), (1143, 1175)]