27424992021

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5856287}}^1$

素因数の和:5856520

約数の個数: 16

約数和(自身を含む): 41977872384

約数和(自身を除く): 14552880363

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5856287, 17568861, 40994009, 122982027, 1305952001, 3917856003, 9141664007, 27424992021]

約数ペア:

[(1, 27424992021), (3, 9141664007), (7, 3917856003), (21, 1305952001), (223, 122982027), (669, 40994009), (1561, 17568861), (4683, 5856287)]