2979501

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 4627584

約数和(自身を除く): 1648083

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2677, 8031, 18739, 56217, 141881, 425643, 993167, 2979501]

約数ペア:

[(1, 2979501), (3, 993167), (7, 425643), (21, 141881), (53, 56217), (159, 18739), (371, 8031), (1113, 2677)]