201932859

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{3943}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 276269312

約数和(自身を除く): 74336453

約数列:

[1, 3, 43, 129, 397, 1191, 3943, 11829, 17071, 51213, 169549, 508647, 1565371, 4696113, 67310953, 201932859]

約数ペア:

[(1, 201932859), (3, 67310953), (43, 4696113), (129, 1565371), (397, 508647), (1191, 169549), (3943, 51213), (11829, 17071)]