19550829

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1511}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 27578880

約数和(自身を除く): 8028051

約数列:

[1, 3, 19, 57, 227, 681, 1511, 4313, 4533, 12939, 28709, 86127, 342997, 1028991, 6516943, 19550829]

約数ペア:

[(1, 19550829), (3, 6516943), (19, 1028991), (57, 342997), (227, 86127), (681, 28709), (1511, 12939), (4313, 4533)]