87386127

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{727}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 118110720

約数和(自身を除く): 30724593

約数列:

[1, 3, 103, 309, 389, 727, 1167, 2181, 40067, 74881, 120201, 224643, 282803, 848409, 29128709, 87386127]

約数ペア:

[(1, 87386127), (3, 29128709), (103, 848409), (309, 282803), (389, 224643), (727, 120201), (1167, 74881), (2181, 40067)]