78693181

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4513}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 93602304

約数和(自身を除く): 14909123

約数列:

[1, 7, 47, 53, 329, 371, 2491, 4513, 17437, 31591, 212111, 239189, 1484777, 1674323, 11241883, 78693181]

約数ペア:

[(1, 78693181), (7, 11241883), (47, 1674323), (53, 1484777), (329, 239189), (371, 212111), (2491, 31591), (4513, 17437)]