269330733

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 459538560

約数和(自身を除く): 190207827

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 227, 259, 333, 509, 681, 777, 1527, 1589, 2043, 2331, 3563, 4581, 4767, 8399, 10689, 14301, 18833, 25197, 32067, 56499, 58793, 75591, 115543, 131831, 169497, 176379, 346629, 395493, 529137, 808801, 1039887, 1186479, 2426403, 4275091, 7279209, 12825273, 29925637, 38475819, 89776911, 269330733]

約数ペア:

[(1, 269330733), (3, 89776911), (7, 38475819), (9, 29925637), (21, 12825273), (37, 7279209), (63, 4275091), (111, 2426403), (227, 1186479), (259, 1039887), (333, 808801), (509, 529137), (681, 395493), (777, 346629), (1527, 176379), (1589, 169497), (2043, 131831), (2331, 115543), (3563, 75591), (4581, 58793), (4767, 56499), (8399, 32067), (10689, 25197), (14301, 18833)]