233304885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 460107648

約数和(自身を除く): 226802763

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 97, 99, 113, 129, 165, 215, 291, 339, 387, 473, 485, 495, 565, 645, 873, 1017, 1067, 1243, 1419, 1455, 1695, 1935, 2365, 3201, 3729, 4171, 4257, 4365, 4859, 5085, 5335, 6215, 7095, 9603, 10961, 11187, 12513, 14577, 16005, 18645, 20855, 21285, 24295, 32883, 37539, 43731, 45881, 48015, 53449, 54805, 55935, 62565, 72885, 98649, 120571, 137643, 160347, 164415, 187695, 218655, 229405, 267245, 361713, 412929, 471323, 481041, 493245, 602855, 688215, 801735, 1085139, 1413969, 1808565, 2064645, 2356615, 2405205, 4241907, 5184553, 5425695, 7069845, 15553659, 21209535, 25922765, 46660977, 77768295, 233304885]

約数ペア:

[(1, 233304885), (3, 77768295), (5, 46660977), (9, 25922765), (11, 21209535), (15, 15553659), (33, 7069845), (43, 5425695), (45, 5184553), (55, 4241907), (97, 2405205), (99, 2356615), (113, 2064645), (129, 1808565), (165, 1413969), (215, 1085139), (291, 801735), (339, 688215), (387, 602855), (473, 493245), (485, 481041), (495, 471323), (565, 412929), (645, 361713), (873, 267245), (1017, 229405), (1067, 218655), (1243, 187695), (1419, 164415), (1455, 160347), (1695, 137643), (1935, 120571), (2365, 98649), (3201, 72885), (3729, 62565), (4171, 55935), (4257, 54805), (4365, 53449), (4859, 48015), (5085, 45881), (5335, 43731), (6215, 37539), (7095, 32883), (9603, 24295), (10961, 21285), (11187, 20855), (12513, 18645), (14577, 16005)]