79070215

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 112472064

約数和(自身を除く): 33401849

約数列:

[1, 5, 7, 35, 47, 71, 235, 329, 355, 497, 677, 1645, 2485, 3337, 3385, 4739, 16685, 23359, 23695, 31819, 48067, 116795, 159095, 222733, 240335, 336469, 1113665, 1682345, 2259149, 11295745, 15814043, 79070215]

約数ペア:

[(1, 79070215), (5, 15814043), (7, 11295745), (35, 2259149), (47, 1682345), (71, 1113665), (235, 336469), (329, 240335), (355, 222733), (497, 159095), (677, 116795), (1645, 48067), (2485, 31819), (3337, 23695), (3385, 23359), (4739, 16685)]