4380818113

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1\times {\mathrm{6553}}^1$

素因数の和:8824

約数の個数: 16

約数和(自身を含む): 5126171776

約数和(自身を除く): 745353663

約数列:

[1, 7, 43, 301, 2221, 6553, 15547, 45871, 95503, 281779, 668521, 1972453, 14554213, 101879491, 625831159, 4380818113]

約数ペア:

[(1, 4380818113), (7, 625831159), (43, 101879491), (301, 14554213), (2221, 1972453), (6553, 668521), (15547, 281779), (45871, 95503)]