3139606945

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{16921}}^1$

素因数の和:17832

約数の個数: 16

約数和(自身を含む): 3859840512

約数和(自身を除く): 720233567

約数列:

[1, 5, 43, 215, 863, 4315, 16921, 37109, 84605, 185545, 727603, 3638015, 14602823, 73014115, 627921389, 3139606945]

約数ペア:

[(1, 3139606945), (5, 627921389), (43, 73014115), (215, 14602823), (863, 3638015), (4315, 727603), (16921, 185545), (37109, 84605)]