1171569231

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{213751}}^1$

素因数の和:213796

約数の個数: 32

約数和(自身を含む): 2052019200

約数和(自身を除く): 880449969

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 213751, 641253, 1496257, 1923759, 4488771, 5771277, 6198779, 13466313, 18596337, 40398939, 43391453, 55789011, 130174359, 167367033, 390523077, 1171569231]

約数ペア:

[(1, 1171569231), (3, 390523077), (7, 167367033), (9, 130174359), (21, 55789011), (27, 43391453), (29, 40398939), (63, 18596337), (87, 13466313), (189, 6198779), (203, 5771277), (261, 4488771), (609, 1923759), (783, 1496257), (1827, 641253), (5481, 213751)]