1147987789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{30211}}^1$

素因数の和:30340

約数の個数: 16

約数和(自身を含む): 1285822720

約数和(自身を除く): 137834931

約数列:

[1, 13, 37, 79, 481, 1027, 2923, 30211, 37999, 392743, 1117807, 2386669, 14531491, 31026697, 88306753, 1147987789]

約数ペア:

[(1, 1147987789), (13, 88306753), (37, 31026697), (79, 14531491), (481, 2386669), (1027, 1117807), (2923, 392743), (30211, 37999)]