73775919

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{3079}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 115167360

約数和(自身を除く): 41391441

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 1141, 3079, 3423, 7987, 9237, 21553, 23961, 64659, 150871, 452613, 501877, 1505631, 3513139, 10539417, 24591973, 73775919]

約数ペア:

[(1, 73775919), (3, 24591973), (7, 10539417), (21, 3513139), (49, 1505631), (147, 501877), (163, 452613), (489, 150871), (1141, 64659), (3079, 23961), (3423, 21553), (7987, 9237)]