13667065605

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1873}}^1$

素因数の和:2352

約数の個数: 80

約数和(自身を含む): 25142483520

約数和(自身を除く): 11475417915

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 419, 645, 1161, 1257, 1873, 1935, 2095, 3483, 3771, 5619, 5805, 6285, 9365, 11313, 16857, 17415, 18017, 18855, 28095, 33939, 50571, 54051, 56565, 80539, 84285, 90085, 151713, 162153, 169695, 241617, 252855, 270255, 402695, 486459, 724851, 758565, 784787, 810765, 1208085, 1459377, 2174553, 2354361, 2432295, 3624255, 3923935, 6523659, 7063083, 7296885, 10872765, 11771805, 21189249, 32618295, 33745841, 35315415, 63567747, 101237523, 105946245, 168729205, 303712569, 317838735, 506187615, 911137707, 1518562845, 2733413121, 4555688535, 13667065605]

約数ペア:

[(1, 13667065605), (3, 4555688535), (5, 2733413121), (9, 1518562845), (15, 911137707), (27, 506187615), (43, 317838735), (45, 303712569), (81, 168729205), (129, 105946245), (135, 101237523), (215, 63567747), (387, 35315415), (405, 33745841), (419, 32618295), (645, 21189249), (1161, 11771805), (1257, 10872765), (1873, 7296885), (1935, 7063083), (2095, 6523659), (3483, 3923935), (3771, 3624255), (5619, 2432295), (5805, 2354361), (6285, 2174553), (9365, 1459377), (11313, 1208085), (16857, 810765), (17415, 784787), (18017, 758565), (18855, 724851), (28095, 486459), (33939, 402695), (50571, 270255), (54051, 252855), (56565, 241617), (80539, 169695), (84285, 162153), (90085, 151713)]