38983041

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 59558720

約数和(自身を除く): 20575679

約数列:

[1, 3, 9, 19, 57, 171, 277, 823, 831, 2469, 2493, 5263, 7407, 15637, 15789, 46911, 47367, 140733, 227971, 683913, 2051739, 4331449, 12994347, 38983041]

約数ペア:

[(1, 38983041), (3, 12994347), (9, 4331449), (19, 2051739), (57, 683913), (171, 227971), (277, 140733), (823, 47367), (831, 46911), (2469, 15789), (2493, 15637), (5263, 7407)]