21822473871

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2533667}}^1$

素因数の和:2533716

約数の個数: 32

約数和(自身を含む): 36484819200

約数和(自身を除く): 14662345329

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 2533667, 7601001, 22803003, 27870337, 68409009, 73476343, 83611011, 220429029, 250833033, 661287087, 752499099, 808239773, 1983861261, 2424719319, 7274157957, 21822473871]

約数ペア:

[(1, 21822473871), (3, 7274157957), (9, 2424719319), (11, 1983861261), (27, 808239773), (29, 752499099), (33, 661287087), (87, 250833033), (99, 220429029), (261, 83611011), (297, 73476343), (319, 68409009), (783, 27870337), (957, 22803003), (2871, 7601001), (8613, 2533667)]