16209228477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{234947}}^1$

素因数の和:235053

約数の個数: 32

約数和(自身を含む): 24472183680

約数和(自身を除く): 8262955203

約数列:

[1, 3, 13, 29, 39, 61, 87, 183, 377, 793, 1131, 1769, 2379, 5307, 22997, 68991, 234947, 704841, 3054311, 6813463, 9162933, 14331767, 20440389, 42995301, 88575019, 186312971, 265725057, 415621243, 558938913, 1246863729, 5403076159, 16209228477]

約数ペア:

[(1, 16209228477), (3, 5403076159), (13, 1246863729), (29, 558938913), (39, 415621243), (61, 265725057), (87, 186312971), (183, 88575019), (377, 42995301), (793, 20440389), (1131, 14331767), (1769, 9162933), (2379, 6813463), (5307, 3054311), (22997, 704841), (68991, 234947)]