27518631

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4103

約数の個数: 32

約数和(自身を含む): 46748160

約数和(自身を除く): 19229529

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 4057, 6783, 12171, 28399, 68969, 77083, 85197, 206907, 231249, 482783, 539581, 1310411, 1448349, 1618743, 3931233, 9172877, 27518631]

約数ペア:

[(1, 27518631), (3, 9172877), (7, 3931233), (17, 1618743), (19, 1448349), (21, 1310411), (51, 539581), (57, 482783), (119, 231249), (133, 206907), (323, 85197), (357, 77083), (399, 68969), (969, 28399), (2261, 12171), (4057, 6783)]