2977593

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 4124736

約数和(自身を除く): 1147143

約数列:

[1, 3, 53, 61, 159, 183, 307, 921, 3233, 9699, 16271, 18727, 48813, 56181, 992531, 2977593]

約数ペア:

[(1, 2977593), (3, 992531), (53, 56181), (61, 48813), (159, 18727), (183, 16271), (307, 9699), (921, 3233)]