117242587

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 148428000

約数和(自身を除く): 31185413

約数列:

[1, 7, 11, 77, 121, 149, 847, 929, 1043, 1639, 6503, 10219, 11473, 18029, 71533, 112409, 126203, 138421, 786863, 968947, 1522631, 10658417, 16748941, 117242587]

約数ペア:

[(1, 117242587), (7, 16748941), (11, 10658417), (77, 1522631), (121, 968947), (149, 786863), (847, 138421), (929, 126203), (1043, 112409), (1639, 71533), (6503, 18029), (10219, 11473)]