16074201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 25522560

約数和(自身を除く): 9448359

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 421, 429, 979, 1157, 1263, 2937, 3471, 4631, 5473, 12727, 13893, 16419, 37469, 38181, 60203, 112407, 180609, 412159, 487097, 1236477, 1461291, 5358067, 16074201]

約数ペア:

[(1, 16074201), (3, 5358067), (11, 1461291), (13, 1236477), (33, 487097), (39, 412159), (89, 180609), (143, 112407), (267, 60203), (421, 38181), (429, 37469), (979, 16419), (1157, 13893), (1263, 12727), (2937, 5473), (3471, 4631)]