201189939

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{1627}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 274441728

約数和(自身を除く): 73251789

約数列:

[1, 3, 47, 141, 877, 1627, 2631, 4881, 41219, 76469, 123657, 229407, 1426879, 4280637, 67063313, 201189939]

約数ペア:

[(1, 201189939), (3, 67063313), (47, 4280637), (141, 1426879), (877, 229407), (1627, 123657), (2631, 76469), (4881, 41219)]