2697188649

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{327289}}^1$

素因数の和:327400

約数の個数: 16

約数和(自身を含む): 3738960960

約数和(自身を除く): 1041772311

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8241, 327289, 981867, 13418849, 21928363, 40256547, 65785089, 899062883, 2697188649]

約数ペア:

[(1, 2697188649), (3, 899062883), (41, 65785089), (67, 40256547), (123, 21928363), (201, 13418849), (2747, 981867), (8241, 327289)]