290291234677

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{3863}}^1$

素因数の和:4405

約数の個数: 32

約数和(自身を含む): 313540416000

約数和(自身を除く): 23249181323

約数列:

[1, 17, 97, 199, 229, 1649, 3383, 3863, 3893, 19303, 22213, 45571, 65671, 328151, 374711, 377621, 768737, 774707, 884627, 4420387, 6370087, 13068529, 15038659, 74567489, 75146579, 85808819, 176040773, 1267647313, 1458749923, 2992693141, 17075954981, 290291234677]

約数ペア:

[(1, 290291234677), (17, 17075954981), (97, 2992693141), (199, 1458749923), (229, 1267647313), (1649, 176040773), (3383, 85808819), (3863, 75146579), (3893, 74567489), (19303, 15038659), (22213, 13068529), (45571, 6370087), (65671, 4420387), (328151, 884627), (374711, 774707), (377621, 768737)]