71774769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{16603}}^1$

素因数の和:16748

約数の個数: 16

約数和(自身を含む): 105202944

約数和(自身を除く): 33428175

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 16603, 49809, 182633, 547899, 2174993, 6524979, 23924923, 71774769]

約数ペア:

[(1, 71774769), (3, 23924923), (11, 6524979), (33, 2174993), (131, 547899), (393, 182633), (1441, 49809), (4323, 16603)]