2201112171

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4290667}}^1$

素因数の和:4290695

約数の個数: 16

約数和(自身を含む): 3432534400

約数和(自身を除く): 1231422229

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4290667, 12872001, 38616003, 81522673, 115848009, 244568019, 733704057, 2201112171]

約数ペア:

[(1, 2201112171), (3, 733704057), (9, 244568019), (19, 115848009), (27, 81522673), (57, 38616003), (171, 12872001), (513, 4290667)]