53130147

素因数分解:

$3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{2753}}^1$

素因数の和:3682

約数の個数: 16

約数和(自身を含む): 81077760

約数和(自身を除く): 27947613

約数列:

[1, 3, 7, 21, 919, 2753, 2757, 6433, 8259, 19271, 19299, 57813, 2530007, 7590021, 17710049, 53130147]

約数ペア:

[(1, 53130147), (3, 17710049), (7, 7590021), (21, 2530007), (919, 57813), (2753, 19299), (2757, 19271), (6433, 8259)]