81694927

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 89497600

約数和(自身を除く): 7802673

約数列:

[1, 19, 37, 79, 703, 1471, 1501, 2923, 27949, 54427, 55537, 116209, 1034113, 2207971, 4299733, 81694927]

約数ペア:

[(1, 81694927), (19, 4299733), (37, 2207971), (79, 1034113), (703, 116209), (1471, 55537), (1501, 54427), (2923, 27949)]