31976007

素因数分解:

$3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1549}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 48806400

約数和(自身を除く): 16830393

約数列:

[1, 3, 7, 21, 983, 1549, 2949, 4647, 6881, 10843, 20643, 32529, 1522667, 4568001, 10658669, 31976007]

約数ペア:

[(1, 31976007), (3, 10658669), (7, 4568001), (21, 1522667), (983, 32529), (1549, 20643), (2949, 10843), (4647, 6881)]