1106105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 48

約数和(自身を含む): 1897344

約数和(自身を除く): 791239

約数列:

[1, 5, 7, 11, 13, 17, 35, 55, 65, 77, 85, 91, 119, 143, 169, 187, 221, 385, 455, 595, 715, 845, 935, 1001, 1105, 1183, 1309, 1547, 1859, 2431, 2873, 5005, 5915, 6545, 7735, 9295, 12155, 13013, 14365, 17017, 20111, 31603, 65065, 85085, 100555, 158015, 221221, 1106105]

約数ペア:

[(1, 1106105), (5, 221221), (7, 158015), (11, 100555), (13, 85085), (17, 65065), (35, 31603), (55, 20111), (65, 17017), (77, 14365), (85, 13013), (91, 12155), (119, 9295), (143, 7735), (169, 6545), (187, 5915), (221, 5005), (385, 2873), (455, 2431), (595, 1859), (715, 1547), (845, 1309), (935, 1183), (1001, 1105)]