1327207

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 1693440

約数和(自身を除く): 366233

約数列:

[1, 7, 17, 19, 119, 133, 323, 587, 2261, 4109, 9979, 11153, 69853, 78071, 189601, 1327207]

約数ペア:

[(1, 1327207), (7, 189601), (17, 78071), (19, 69853), (119, 11153), (133, 9979), (323, 4109), (587, 2261)]