83878494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{285301}}^1$

素因数の和:285320

約数の個数: 24

約数和(自身を含む): 195146568

約数和(自身を除く): 111268074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 285301, 570602, 855903, 1711806, 1997107, 3994214, 5991321, 11982642, 13979749, 27959498, 41939247, 83878494]

約数ペア:

[(1, 83878494), (2, 41939247), (3, 27959498), (6, 13979749), (7, 11982642), (14, 5991321), (21, 3994214), (42, 1997107), (49, 1711806), (98, 855903), (147, 570602), (294, 285301)]