37921203

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{27539}}^1$

素因数の和:27568

約数の個数: 20

約数和(自身を含む): 59982120

約数和(自身を除く): 22060917

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 27539, 82617, 247851, 468163, 743553, 1404489, 2230659, 4213467, 12640401, 37921203]

約数ペア:

[(1, 37921203), (3, 12640401), (9, 4213467), (17, 2230659), (27, 1404489), (51, 743553), (81, 468163), (153, 247851), (459, 82617), (1377, 27539)]