713233885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3637}}^1$

素因数の和:4093

約数の個数: 32

約数和(自身を含む): 1056125952

約数和(自身を除く): 342892067

約数列:

[1, 5, 7, 13, 35, 65, 91, 431, 455, 2155, 3017, 3637, 5603, 15085, 18185, 25459, 28015, 39221, 47281, 127295, 196105, 236405, 330967, 1567547, 1654835, 7837735, 10972829, 20378111, 54864145, 101890555, 142646777, 713233885]

約数ペア:

[(1, 713233885), (5, 142646777), (7, 101890555), (13, 54864145), (35, 20378111), (65, 10972829), (91, 7837735), (431, 1654835), (455, 1567547), (2155, 330967), (3017, 236405), (3637, 196105), (5603, 127295), (15085, 47281), (18185, 39221), (25459, 28015)]