381567213

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{125063}}^1$

素因数の和:125185

約数の個数: 16

約数和(自身を含む): 570291840

約数和(自身を除く): 188724627

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 125063, 375189, 1125567, 3376701, 14132119, 42396357, 127189071, 381567213]

約数ペア:

[(1, 381567213), (3, 127189071), (9, 42396357), (27, 14132119), (113, 3376701), (339, 1125567), (1017, 375189), (3051, 125063)]