1341849145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2949119}}^1$

素因数の和:2949144

約数の個数: 16

約数和(自身を含む): 1981808640

約数和(自身を除く): 639959495

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 2949119, 14745595, 20643833, 38338547, 103219165, 191692735, 268369829, 1341849145]

約数ペア:

[(1, 1341849145), (5, 268369829), (7, 191692735), (13, 103219165), (35, 38338547), (65, 20643833), (91, 14745595), (455, 2949119)]