143399229

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 204097920

約数和(自身を除く): 60698691

約数列:

[1, 3, 29, 67, 73, 87, 201, 219, 337, 1011, 1943, 2117, 4891, 5829, 6351, 9773, 14673, 22579, 24601, 29319, 67737, 73803, 141839, 425517, 654791, 713429, 1648267, 1964373, 2140287, 4944801, 47799743, 143399229]

約数ペア:

[(1, 143399229), (3, 47799743), (29, 4944801), (67, 2140287), (73, 1964373), (87, 1648267), (201, 713429), (219, 654791), (337, 425517), (1011, 141839), (1943, 73803), (2117, 67737), (4891, 29319), (5829, 24601), (6351, 22579), (9773, 14673)]