77944023

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4513}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 119711280

約数和(自身を除く): 41767257

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 4513, 5757, 13539, 17271, 40617, 85747, 257241, 455813, 771723, 1367439, 4102317, 8660447, 25981341, 77944023]

約数ペア:

[(1, 77944023), (3, 25981341), (9, 8660447), (19, 4102317), (57, 1367439), (101, 771723), (171, 455813), (303, 257241), (909, 85747), (1919, 40617), (4513, 17271), (5757, 13539)]