1177773723

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{214883}}^1$

素因数の和:214928

約数の個数: 32

約数和(自身を含む): 2062886400

約数和(自身を除く): 885112677

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 214883, 644649, 1504181, 1933947, 4512543, 5801841, 6231607, 13537629, 18694821, 40612887, 43621249, 56084463, 130863747, 168253389, 392591241, 1177773723]

約数ペア:

[(1, 1177773723), (3, 392591241), (7, 168253389), (9, 130863747), (21, 56084463), (27, 43621249), (29, 40612887), (63, 18694821), (87, 13537629), (189, 6231607), (203, 5801841), (261, 4512543), (609, 1933947), (783, 1504181), (1827, 644649), (5481, 214883)]