54640383

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83933}}^1$

素因数の和:83974

約数の個数: 16

約数和(自身を含む): 85948416

約数和(自身を除く): 31308033

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 83933, 251799, 587531, 1762593, 2601923, 7805769, 18213461, 54640383]

約数ペア:

[(1, 54640383), (3, 18213461), (7, 7805769), (21, 2601923), (31, 1762593), (93, 587531), (217, 251799), (651, 83933)]