42121833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37243}}^1$

素因数の和:37288

約数の個数: 16

約数和(自身を含む): 62569920

約数和(自身を除く): 20448087

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 37243, 111729, 484159, 1080047, 1452477, 3240141, 14040611, 42121833]

約数ペア:

[(1, 42121833), (3, 14040611), (13, 3240141), (29, 1452477), (39, 1080047), (87, 484159), (377, 111729), (1131, 37243)]