17247195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{18251}}^1$

素因数の和:18272

約数の個数: 32

約数和(自身を含む): 35043840

約数和(自身を除く): 17796645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 18251, 54753, 91255, 127757, 164259, 273765, 383271, 492777, 638785, 821295, 1149813, 1916355, 2463885, 3449439, 5749065, 17247195]

約数ペア:

[(1, 17247195), (3, 5749065), (5, 3449439), (7, 2463885), (9, 1916355), (15, 1149813), (21, 821295), (27, 638785), (35, 492777), (45, 383271), (63, 273765), (105, 164259), (135, 127757), (189, 91255), (315, 54753), (945, 18251)]