19253327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 20889600

約数和(自身を除く): 1636273

約数列:

[1, 19, 79, 101, 127, 1501, 1919, 2413, 7979, 10033, 12827, 151601, 190627, 243713, 1013333, 19253327]

約数ペア:

[(1, 19253327), (19, 1013333), (79, 243713), (101, 190627), (127, 151601), (1501, 12827), (1919, 10033), (2413, 7979)]