51635367021

素因数分解:

$3^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{1798703}}^1$

素因数の和:1800080

約数の個数: 16

約数和(自身を含む): 78740066304

約数和(自身を除く): 27104699283

約数列:

[1, 3, 7, 21, 1367, 4101, 9569, 28707, 1798703, 5396109, 12590921, 37772763, 2458827001, 7376481003, 17211789007, 51635367021]

約数ペア:

[(1, 51635367021), (3, 17211789007), (7, 7376481003), (21, 2458827001), (1367, 37772763), (4101, 12590921), (9569, 5396109), (28707, 1798703)]