201722637

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{49333}}^1$

素因数の和:49412

約数の個数: 16

約数和(自身を含む): 284163840

約数和(自身を除く): 82441203

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 49333, 147999, 1430657, 2318651, 4291971, 6955953, 67240879, 201722637]

約数ペア:

[(1, 201722637), (3, 67240879), (29, 6955953), (47, 4291971), (87, 2318651), (141, 1430657), (1363, 147999), (4089, 49333)]