65057643

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5087}}^1$

素因数の和:5136

約数の個数: 36

約数和(自身を含む): 113106240

約数和(自身を除く): 48048597

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 4263, 5087, 12789, 15261, 35609, 45783, 106827, 147523, 249263, 320481, 442569, 747789, 1032661, 1327707, 2243367, 3097983, 7228627, 9293949, 21685881, 65057643]

約数ペア:

[(1, 65057643), (3, 21685881), (7, 9293949), (9, 7228627), (21, 3097983), (29, 2243367), (49, 1327707), (63, 1032661), (87, 747789), (147, 442569), (203, 320481), (261, 249263), (441, 147523), (609, 106827), (1421, 45783), (1827, 35609), (4263, 15261), (5087, 12789)]