973643013

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{532919}}^1$

素因数の和:532961

約数の個数: 24

約数和(自身を含む): 1662710400

約数和(自身を除く): 689067387

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 532919, 1598757, 3730433, 4796271, 11191299, 15454651, 33573897, 46363953, 108182557, 139091859, 324547671, 973643013]

約数ペア:

[(1, 973643013), (3, 324547671), (7, 139091859), (9, 108182557), (21, 46363953), (29, 33573897), (63, 15454651), (87, 11191299), (203, 4796271), (261, 3730433), (609, 1598757), (1827, 532919)]