16271001

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 25109760

約数和(自身を除く): 8838759

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2011, 2697, 6033, 8091, 18099, 58319, 62341, 174957, 187023, 524871, 561069, 1807889, 5423667, 16271001]

約数ペア:

[(1, 16271001), (3, 5423667), (9, 1807889), (29, 561069), (31, 524871), (87, 187023), (93, 174957), (261, 62341), (279, 58319), (899, 18099), (2011, 8091), (2697, 6033)]