201349533

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{871643}}^1$

素因数の和:871664

約数の個数: 16

約数和(自身を含む): 334711296

約数和(自身を除く): 133361763

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 871643, 2614929, 6101501, 9588073, 18304503, 28764219, 67116511, 201349533]

約数ペア:

[(1, 201349533), (3, 67116511), (7, 28764219), (11, 18304503), (21, 9588073), (33, 6101501), (77, 2614929), (231, 871643)]