211892605053

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1\times {\mathrm{529709}}^1$

素因数の和:532596

約数の個数: 16

約数和(自身を含む): 288636860160

約数和(自身を除く): 76744255107

約数列:

[1, 3, 47, 141, 2837, 8511, 133339, 400017, 529709, 1589127, 24896323, 74688969, 1502784433, 4508353299, 70630868351, 211892605053]

約数ペア:

[(1, 211892605053), (3, 70630868351), (47, 4508353299), (141, 1502784433), (2837, 74688969), (8511, 24896323), (133339, 1589127), (400017, 529709)]