137436729

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{2903}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 188086272

約数和(自身を除く): 50649543

約数列:

[1, 3, 43, 129, 367, 1101, 2903, 8709, 15781, 47343, 124829, 374487, 1065401, 3196203, 45812243, 137436729]

約数ペア:

[(1, 137436729), (3, 45812243), (43, 3196203), (129, 1065401), (367, 374487), (1101, 124829), (2903, 47343), (8709, 15781)]