8530263

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:101

約数の個数: 54

約数和(自身を含む): 15489864

約数和(自身を除く): 6959601

約数列:

[1, 3, 7, 9, 21, 23, 29, 49, 63, 69, 87, 147, 161, 203, 207, 261, 441, 483, 609, 667, 841, 1127, 1421, 1449, 1827, 2001, 2523, 3381, 4263, 4669, 5887, 6003, 7569, 10143, 12789, 14007, 17661, 19343, 32683, 41209, 42021, 52983, 58029, 98049, 123627, 135401, 174087, 294147, 370881, 406203, 947807, 1218609, 2843421, 8530263]

約数ペア:

[(1, 8530263), (3, 2843421), (7, 1218609), (9, 947807), (21, 406203), (23, 370881), (29, 294147), (49, 174087), (63, 135401), (69, 123627), (87, 98049), (147, 58029), (161, 52983), (203, 42021), (207, 41209), (261, 32683), (441, 19343), (483, 17661), (609, 14007), (667, 12789), (841, 10143), (1127, 7569), (1421, 6003), (1449, 5887), (1827, 4669), (2001, 4263), (2523, 3381)]