13817013

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13999}}^1$

素因数の和:14056

約数の個数: 16

約数和(自身を含む): 21504000

約数和(自身を除く): 7686987

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 13999, 41997, 97993, 293979, 657953, 1973859, 4605671, 13817013]

約数ペア:

[(1, 13817013), (3, 4605671), (7, 1973859), (21, 657953), (47, 293979), (141, 97993), (329, 41997), (987, 13999)]