221032818143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{1017923}}^1$

素因数の和:1018234

約数の個数: 16

約数和(自身を含む): 239440154976

約数和(自身を除く): 18407336833

約数列:

[1, 17, 53, 241, 901, 4097, 12773, 217141, 1017923, 17304691, 53949919, 245319443, 917148623, 4170430531, 13001930479, 221032818143]

約数ペア:

[(1, 221032818143), (17, 13001930479), (53, 4170430531), (241, 917148623), (901, 245319443), (4097, 53949919), (12773, 17304691), (217141, 1017923)]