243375537

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{4261}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 330049280

約数和(自身を除く): 86673743

約数列:

[1, 3, 79, 237, 241, 723, 4261, 12783, 19039, 57117, 336619, 1009857, 1026901, 3080703, 81125179, 243375537]

約数ペア:

[(1, 243375537), (3, 81125179), (79, 3080703), (237, 1026901), (241, 1009857), (723, 336619), (4261, 57117), (12783, 19039)]