78433803

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9803}}^1$

素因数の和:9943

約数の個数: 24

約数和(自身を含む): 130510848

約数和(自身を除く): 52077045

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 9803, 29409, 68621, 88227, 205863, 617589, 1244981, 3734943, 8714867, 11204829, 26144601, 78433803]

約数ペア:

[(1, 78433803), (3, 26144601), (7, 11204829), (9, 8714867), (21, 3734943), (63, 1244981), (127, 617589), (381, 205863), (889, 88227), (1143, 68621), (2667, 29409), (8001, 9803)]