281122041

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{5717}}^1$

素因数の和:6200

約数の個数: 16

約数和(自身を含む): 385896384

約数和(自身を除く): 104774343

約数列:

[1, 3, 37, 111, 443, 1329, 5717, 16391, 17151, 49173, 211529, 634587, 2532631, 7597893, 93707347, 281122041]

約数ペア:

[(1, 281122041), (3, 93707347), (37, 7597893), (111, 2532631), (443, 634587), (1329, 211529), (5717, 49173), (16391, 17151)]