27138889167

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1446713}}^1$

素因数の和:1446779

約数の個数: 24

約数和(自身を含む): 40241796624

約数和(自身を除く): 13102907457

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 6253, 18759, 1446713, 4340139, 18807269, 53528381, 56421807, 160585143, 244494497, 695868953, 733483491, 2087606859, 9046296389, 27138889167]

約数ペア:

[(1, 27138889167), (3, 9046296389), (13, 2087606859), (37, 733483491), (39, 695868953), (111, 244494497), (169, 160585143), (481, 56421807), (507, 53528381), (1443, 18807269), (6253, 4340139), (18759, 1446713)]