84756801

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 114205248

約数和(自身を除く): 29448447

約数列:

[1, 3, 211, 257, 521, 633, 771, 1563, 54227, 109931, 133897, 162681, 329793, 401691, 28252267, 84756801]

約数ペア:

[(1, 84756801), (3, 28252267), (211, 401691), (257, 329793), (521, 162681), (633, 133897), (771, 109931), (1563, 54227)]