12016137

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7243}}^1$

素因数の和:7332

約数の個数: 16

約数和(自身を含む): 18544640

約数和(自身を除く): 6528503

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 7243, 21729, 50701, 152103, 572197, 1716591, 4005379, 12016137]

約数ペア:

[(1, 12016137), (3, 4005379), (7, 1716591), (21, 572197), (79, 152103), (237, 50701), (553, 21729), (1659, 7243)]