27785286

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{4423}}^1$

素因数の和:4780

約数の個数: 24

約数和(自身を含む): 60387600

約数和(自身を除く): 32602314

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 4423, 6282, 8846, 13269, 26538, 39807, 79614, 1543627, 3087254, 4630881, 9261762, 13892643, 27785286]

約数ペア:

[(1, 27785286), (2, 13892643), (3, 9261762), (6, 4630881), (9, 3087254), (18, 1543627), (349, 79614), (698, 39807), (1047, 26538), (2094, 13269), (3141, 8846), (4423, 6282)]