147704447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 163503360

約数和(自身を除く): 15798913

約数列:

[1, 11, 113, 331, 359, 1243, 3641, 3949, 37403, 40567, 118829, 411433, 446237, 1307119, 13427677, 147704447]

約数ペア:

[(1, 147704447), (11, 13427677), (113, 1307119), (331, 446237), (359, 411433), (1243, 118829), (3641, 40567), (3949, 37403)]