392916993

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{104527}}^1$

素因数の和:104716

約数の個数: 16

約数和(自身を含む): 602081280

約数和(自身を除く): 209164287

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 104527, 313581, 731689, 2195067, 18710333, 56130999, 130972331, 392916993]

約数ペア:

[(1, 392916993), (3, 130972331), (7, 56130999), (21, 18710333), (179, 2195067), (537, 731689), (1253, 313581), (3759, 104527)]