4444195

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 6612480

約数和(自身を除く): 2168285

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 163, 205, 287, 665, 779, 815, 1141, 1435, 3097, 3895, 5453, 5705, 6683, 15485, 21679, 27265, 33415, 46781, 108395, 126977, 233905, 634885, 888839, 4444195]

約数ペア:

[(1, 4444195), (5, 888839), (7, 634885), (19, 233905), (35, 126977), (41, 108395), (95, 46781), (133, 33415), (163, 27265), (205, 21679), (287, 15485), (665, 6683), (779, 5705), (815, 5453), (1141, 3895), (1435, 3097)]