30648639

素因数分解:

$3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1571}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 46782720

約数和(自身を除く): 16134081

約数列:

[1, 3, 7, 21, 929, 1571, 2787, 4713, 6503, 10997, 19509, 32991, 1459459, 4378377, 10216213, 30648639]

約数ペア:

[(1, 30648639), (3, 10216213), (7, 4378377), (21, 1459459), (929, 32991), (1571, 19509), (2787, 10997), (4713, 6503)]