99718661

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2381}}^1$

素因数の和:2612

約数の個数: 16

約数和(自身を含む): 118299648

約数和(自身を除く): 18580987

約数列:

[1, 7, 31, 193, 217, 1351, 2381, 5983, 16667, 41881, 73811, 459533, 516677, 3216731, 14245523, 99718661]

約数ペア:

[(1, 99718661), (7, 14245523), (31, 3216731), (193, 516677), (217, 459533), (1351, 73811), (2381, 41881), (5983, 16667)]