61277661

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61339}}^1$

素因数の和:61385

約数の個数: 16

約数和(自身を含む): 93236800

約数和(自身を除く): 31959139

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 61339, 184017, 552051, 1656153, 2269543, 6808629, 20425887, 61277661]

約数ペア:

[(1, 61277661), (3, 20425887), (9, 6808629), (27, 2269543), (37, 1656153), (111, 552051), (333, 184017), (999, 61339)]