28546851

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 38807424

約数和(自身を除く): 10260573

約数列:

[1, 3, 107, 113, 321, 339, 787, 2361, 12091, 36273, 84209, 88931, 252627, 266793, 9515617, 28546851]

約数ペア:

[(1, 28546851), (3, 9515617), (107, 266793), (113, 252627), (321, 88931), (339, 84209), (787, 36273), (2361, 12091)]