25493169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1489}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 36713600

約数和(自身を除く): 11220431

約数列:

[1, 3, 13, 39, 439, 1317, 1489, 4467, 5707, 17121, 19357, 58071, 653671, 1961013, 8497723, 25493169]

約数ペア:

[(1, 25493169), (3, 8497723), (13, 1961013), (39, 653671), (439, 58071), (1317, 19357), (1489, 17121), (4467, 5707)]