801173721

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{9689}}^1$

素因数の和:10376

約数の個数: 16

約数和(自身を含む): 1094892480

約数和(自身を除く): 293718759

約数列:

[1, 3, 43, 129, 641, 1923, 9689, 27563, 29067, 82689, 416627, 1249881, 6210649, 18631947, 267057907, 801173721]

約数ペア:

[(1, 801173721), (3, 267057907), (43, 18631947), (129, 6210649), (641, 1249881), (1923, 416627), (9689, 82689), (27563, 29067)]