22015611

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 34867200

約数和(自身を除く): 12851589

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 907, 2697, 2721, 8091, 8163, 24273, 24489, 26303, 28117, 78909, 84351, 236727, 253053, 710181, 759159, 815393, 2446179, 7338537, 22015611]

約数ペア:

[(1, 22015611), (3, 7338537), (9, 2446179), (27, 815393), (29, 759159), (31, 710181), (87, 253053), (93, 236727), (261, 84351), (279, 78909), (783, 28117), (837, 26303), (899, 24489), (907, 24273), (2697, 8163), (2721, 8091)]