138792442089

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1\times {\mathrm{50177}}^1$

素因数の和:51525

約数の個数: 32

約数和(自身を含む): 213647486976

約数和(自身を除く): 74855044887

約数列:

[1, 3, 7, 21, 107, 321, 749, 1231, 2247, 3693, 8617, 25851, 50177, 131717, 150531, 351239, 395151, 922019, 1053717, 2766057, 5368939, 16106817, 37582573, 61767887, 112747719, 185303661, 432375209, 1297125627, 6609163909, 19827491727, 46264147363, 138792442089]

約数ペア:

[(1, 138792442089), (3, 46264147363), (7, 19827491727), (21, 6609163909), (107, 1297125627), (321, 432375209), (749, 185303661), (1231, 112747719), (2247, 61767887), (3693, 37582573), (8617, 16106817), (25851, 5368939), (50177, 2766057), (131717, 1053717), (150531, 922019), (351239, 395151)]