73130365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{189949}}^1$

素因数の和:189972

約数の個数: 16

約数和(自身を含む): 109411200

約数和(自身を除く): 36280835

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 189949, 949745, 1329643, 2089439, 6648215, 10447195, 14626073, 73130365]

約数ペア:

[(1, 73130365), (5, 14626073), (7, 10447195), (11, 6648215), (35, 2089439), (55, 1329643), (77, 949745), (385, 189949)]