1022593281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{114269}}^1$

素因数の和:114448

約数の個数: 16

約数和(自身を含む): 1444372800

約数和(自身を除く): 421779519

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 114269, 342807, 2171111, 6513333, 17940233, 53820699, 340864427, 1022593281]

約数ペア:

[(1, 1022593281), (3, 340864427), (19, 53820699), (57, 17940233), (157, 6513333), (471, 2171111), (2983, 342807), (8949, 114269)]