980582267

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1053257}}^1$

素因数の和:1053290

約数の個数: 12

約数和(自身を含む): 1200714120

約数和(自身を除く): 220131853

約数列:

[1, 7, 19, 49, 133, 931, 1053257, 7372799, 20011883, 51609593, 140083181, 980582267]

約数ペア:

[(1, 980582267), (7, 140083181), (19, 51609593), (49, 20011883), (133, 7372799), (931, 1053257)]