101721961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 114649920

約数和(自身を除く): 12927959

約数列:

[1, 11, 43, 109, 473, 1199, 1973, 4687, 21703, 51557, 84839, 215057, 933229, 2365627, 9247451, 101721961]

約数ペア:

[(1, 101721961), (11, 9247451), (43, 2365627), (109, 933229), (473, 215057), (1199, 84839), (1973, 51557), (4687, 21703)]