129005019

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{100237}}^1$

素因数の和:100267

約数の個数: 24

約数和(自身を含む): 218919792

約数和(自身を除く): 89914773

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 100237, 300711, 902133, 1102607, 1303081, 3307821, 3909243, 9923463, 11727729, 14333891, 43001673, 129005019]

約数ペア:

[(1, 129005019), (3, 43001673), (9, 14333891), (11, 11727729), (13, 9923463), (33, 3909243), (39, 3307821), (99, 1303081), (117, 1102607), (143, 902133), (429, 300711), (1287, 100237)]