12091275

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{853}}^1$

素因数の和:882

約数の個数: 60

約数和(自身を含む): 25626832

約数和(自身を除く): 13535557

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 853, 945, 1575, 2025, 2559, 2835, 4265, 4725, 5971, 7677, 12795, 14175, 17913, 21325, 23031, 29855, 38385, 53739, 63975, 69093, 89565, 115155, 149275, 161217, 191925, 268695, 345465, 447825, 483651, 575775, 806085, 1343475, 1727325, 2418255, 4030425, 12091275]

約数ペア:

[(1, 12091275), (3, 4030425), (5, 2418255), (7, 1727325), (9, 1343475), (15, 806085), (21, 575775), (25, 483651), (27, 447825), (35, 345465), (45, 268695), (63, 191925), (75, 161217), (81, 149275), (105, 115155), (135, 89565), (175, 69093), (189, 63975), (225, 53739), (315, 38385), (405, 29855), (525, 23031), (567, 21325), (675, 17913), (853, 14175), (945, 12795), (1575, 7677), (2025, 5971), (2559, 4725), (2835, 4265)]