27438567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2803}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 39570048

約数和(自身を除く): 12131481

約数列:

[1, 3, 13, 39, 251, 753, 2803, 3263, 8409, 9789, 36439, 109317, 703553, 2110659, 9146189, 27438567]

約数ペア:

[(1, 27438567), (3, 9146189), (13, 2110659), (39, 703553), (251, 109317), (753, 36439), (2803, 9789), (3263, 8409)]