130794321

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{733}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 207164160

約数和(自身を除く): 76369839

約数列:

[1, 3, 7, 21, 29, 87, 203, 293, 609, 733, 879, 2051, 2199, 5131, 6153, 8497, 15393, 21257, 25491, 59479, 63771, 148799, 178437, 214769, 446397, 644307, 1503383, 4510149, 6228301, 18684903, 43598107, 130794321]

約数ペア:

[(1, 130794321), (3, 43598107), (7, 18684903), (21, 6228301), (29, 4510149), (87, 1503383), (203, 644307), (293, 446397), (609, 214769), (733, 178437), (879, 148799), (2051, 63771), (2199, 59479), (5131, 25491), (6153, 21257), (8497, 15393)]