20103719511

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4599341}}^1$

素因数の和:4599422

約数の個数: 16

約数和(自身を含む): 28258357248

約数和(自身を除く): 8154637737

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 4599341, 13798023, 142579571, 216169027, 427738713, 648507081, 6701239837, 20103719511]

約数ペア:

[(1, 20103719511), (3, 6701239837), (31, 648507081), (47, 427738713), (93, 216169027), (141, 142579571), (1457, 13798023), (4371, 4599341)]