134427681

素因数分解:

$3^4\times {\mathrm{1163}}^1\times {\mathrm{1427}}^1$

素因数の和:2602

約数の個数: 20

約数和(自身を含む): 201125232

約数和(自身を除く): 66697551

約数列:

[1, 3, 9, 27, 81, 1163, 1427, 3489, 4281, 10467, 12843, 31401, 38529, 94203, 115587, 1659601, 4978803, 14936409, 44809227, 134427681]

約数ペア:

[(1, 134427681), (3, 44809227), (9, 14936409), (27, 4978803), (81, 1659601), (1163, 115587), (1427, 94203), (3489, 38529), (4281, 31401), (10467, 12843)]