3321171

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 5922072

約数和(自身を除く): 2600901

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 443, 833, 1071, 1329, 2499, 3101, 3987, 7497, 7531, 9303, 21707, 22593, 27909, 52717, 65121, 67779, 158151, 195363, 369019, 474453, 1107057, 3321171]

約数ペア:

[(1, 3321171), (3, 1107057), (7, 474453), (9, 369019), (17, 195363), (21, 158151), (49, 67779), (51, 65121), (63, 52717), (119, 27909), (147, 22593), (153, 21707), (357, 9303), (441, 7531), (443, 7497), (833, 3987), (1071, 3101), (1329, 2499)]