31197179

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 34984320

約数和(自身を除く): 3787141

約数列:

[1, 13, 37, 79, 481, 821, 1027, 2923, 10673, 30377, 37999, 64859, 394901, 843167, 2399783, 31197179]

約数ペア:

[(1, 31197179), (13, 2399783), (37, 843167), (79, 394901), (481, 64859), (821, 37999), (1027, 30377), (2923, 10673)]