1393103693

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{65407}}^1$

素因数の和:65504

約数の個数: 12

約数和(自身を含む): 1495226880

約数和(自身を除く): 102123187

約数列:

[1, 19, 59, 361, 1121, 21299, 65407, 1242733, 3859013, 23611927, 73321247, 1393103693]

約数ペア:

[(1, 1393103693), (19, 73321247), (59, 23611927), (361, 3859013), (1121, 1242733), (21299, 65407)]