16534693491

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{4721}}^1$

素因数の和:5203

約数の個数: 32

約数和(自身を含む): 23216827392

約数和(自身を除く): 6682133901

約数列:

[1, 3, 23, 69, 193, 263, 579, 789, 4439, 4721, 6049, 13317, 14163, 18147, 50759, 108583, 152277, 325749, 911153, 1167457, 1241623, 2733459, 3502371, 3724869, 20956519, 28557329, 62869557, 85671987, 239633239, 718899717, 5511564497, 16534693491]

約数ペア:

[(1, 16534693491), (3, 5511564497), (23, 718899717), (69, 239633239), (193, 85671987), (263, 62869557), (579, 28557329), (789, 20956519), (4439, 3724869), (4721, 3502371), (6049, 2733459), (13317, 1241623), (14163, 1167457), (18147, 911153), (50759, 325749), (108583, 152277)]