202804173

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157579}}^1$

素因数の和:157609

約数の個数: 24

約数和(自身を含む): 344154720

約数和(自身を除く): 141350547

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 157579, 472737, 1418211, 1733369, 2048527, 5200107, 6145581, 15600321, 18436743, 22533797, 67601391, 202804173]

約数ペア:

[(1, 202804173), (3, 67601391), (9, 22533797), (11, 18436743), (13, 15600321), (33, 6145581), (39, 5200107), (99, 2048527), (117, 1733369), (143, 1418211), (429, 472737), (1287, 157579)]