3087195

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2165925

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 151, 235, 435, 453, 705, 755, 1363, 2265, 4089, 4379, 6815, 7097, 13137, 20445, 21291, 21895, 35485, 65685, 106455, 205813, 617439, 1029065, 3087195]

約数ペア:

[(1, 3087195), (3, 1029065), (5, 617439), (15, 205813), (29, 106455), (47, 65685), (87, 35485), (141, 21895), (145, 21291), (151, 20445), (235, 13137), (435, 7097), (453, 6815), (705, 4379), (755, 4089), (1363, 2265)]