6971955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 5469645

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1439, 1615, 4317, 4845, 7195, 21585, 24463, 27341, 73389, 82023, 122315, 136705, 366945, 410115, 464797, 1394391, 2323985, 6971955]

約数ペア:

[(1, 6971955), (3, 2323985), (5, 1394391), (15, 464797), (17, 410115), (19, 366945), (51, 136705), (57, 122315), (85, 82023), (95, 73389), (255, 27341), (285, 24463), (323, 21585), (969, 7195), (1439, 4845), (1615, 4317)]