20172297597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{853}}^1\times {\mathrm{911}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 28599298560

約数和(自身を除く): 8427000963

約数列:

[1, 3, 17, 51, 509, 853, 911, 1527, 2559, 2733, 8653, 14501, 15487, 25959, 43503, 46461, 434177, 463699, 777083, 1302531, 1391097, 2331249, 7381009, 7882883, 13210411, 22143027, 23648649, 39631233, 395535247, 1186605741, 6724099199, 20172297597]

約数ペア:

[(1, 20172297597), (3, 6724099199), (17, 1186605741), (51, 395535247), (509, 39631233), (853, 23648649), (911, 22143027), (1527, 13210411), (2559, 7882883), (2733, 7381009), (8653, 2331249), (14501, 1391097), (15487, 1302531), (25959, 777083), (43503, 463699), (46461, 434177)]