202066893

素因数分解:

$3^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 348182016

約数和(自身を除く): 146115123

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 211, 243, 563, 567, 633, 1477, 1689, 1701, 1899, 3941, 4431, 5067, 5697, 11823, 13293, 15201, 17091, 35469, 39879, 45603, 51273, 106407, 118793, 119637, 136809, 319221, 356379, 358911, 831551, 957663, 1069137, 2494653, 3207411, 7483959, 9622233, 22451877, 28866699, 67355631, 202066893]

約数ペア:

[(1, 202066893), (3, 67355631), (7, 28866699), (9, 22451877), (21, 9622233), (27, 7483959), (63, 3207411), (81, 2494653), (189, 1069137), (211, 957663), (243, 831551), (563, 358911), (567, 356379), (633, 319221), (1477, 136809), (1689, 119637), (1701, 118793), (1899, 106407), (3941, 51273), (4431, 45603), (5067, 39879), (5697, 35469), (11823, 17091), (13293, 15201)]