42025207

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18587}}^1$

素因数の和:18630

約数の個数: 16

約数和(自身を含む): 53533440

約数和(自身を除く): 11508233

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 18587, 130109, 315979, 353153, 2211853, 2472071, 6003601, 42025207]

約数ペア:

[(1, 42025207), (7, 6003601), (17, 2472071), (19, 2211853), (119, 353153), (133, 315979), (323, 130109), (2261, 18587)]