16730127

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 25608960

約数和(自身を除く): 8878833

約数列:

[1, 3, 9, 19, 57, 171, 227, 431, 681, 1293, 2043, 3879, 4313, 8189, 12939, 24567, 38817, 73701, 97837, 293511, 880533, 1858903, 5576709, 16730127]

約数ペア:

[(1, 16730127), (3, 5576709), (9, 1858903), (19, 880533), (57, 293511), (171, 97837), (227, 73701), (431, 38817), (681, 24567), (1293, 12939), (2043, 8189), (3879, 4313)]