853942539

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{30703}}^1$

素因数の和:30906

約数の個数: 16

約数和(自身を含む): 1163313152

約数和(自身を除く): 309370613

約数列:

[1, 3, 73, 127, 219, 381, 9271, 27813, 30703, 92109, 2241319, 3899281, 6723957, 11697843, 284647513, 853942539]

約数ペア:

[(1, 853942539), (3, 284647513), (73, 11697843), (127, 6723957), (219, 3899281), (381, 2241319), (9271, 92109), (27813, 30703)]