7076641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 9144576

約数和(自身を除く): 2067935

約数列:

[1, 11, 13, 17, 41, 71, 143, 187, 221, 451, 533, 697, 781, 923, 1207, 2431, 2911, 5863, 7667, 9061, 10153, 13277, 15691, 32021, 37843, 49487, 99671, 172601, 416273, 544357, 643331, 7076641]

約数ペア:

[(1, 7076641), (11, 643331), (13, 544357), (17, 416273), (41, 172601), (71, 99671), (143, 49487), (187, 37843), (221, 32021), (451, 15691), (533, 13277), (697, 10153), (781, 9061), (923, 7667), (1207, 5863), (2431, 2911)]