291266147029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1247291}}^1$

素因数の和:1247409

約数の個数: 32

約数和(自身を含む): 362093856768

約数和(自身を除く): 70827709739

約数列:

[1, 11, 13, 23, 71, 143, 253, 299, 781, 923, 1633, 3289, 10153, 17963, 21229, 233519, 1247291, 13720201, 16214783, 28687693, 88557661, 178362613, 315564623, 372940009, 974134271, 1151249593, 2036826203, 4102340099, 12663745523, 22405088233, 26478740639, 291266147029]

約数ペア:

[(1, 291266147029), (11, 26478740639), (13, 22405088233), (23, 12663745523), (71, 4102340099), (143, 2036826203), (253, 1151249593), (299, 974134271), (781, 372940009), (923, 315564623), (1633, 178362613), (3289, 88557661), (10153, 28687693), (17963, 16214783), (21229, 13720201), (233519, 1247291)]