2023492023

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1286

約数の個数: 80

約数和(自身を含む): 3609672000

約数和(自身を除く): 1586179977

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 109, 189, 203, 261, 327, 567, 609, 763, 783, 981, 1129, 1827, 2289, 2349, 2943, 3161, 3387, 5481, 6867, 7903, 8829, 9483, 10161, 16443, 20601, 22127, 23709, 28449, 30483, 32741, 61803, 66381, 71127, 85347, 91449, 98223, 123061, 199143, 213381, 229187, 256041, 294669, 369183, 597429, 640143, 687561, 861427, 884007, 1107549, 1792287, 2062683, 2584281, 2652021, 3322647, 3568769, 6188049, 7752843, 9967941, 10706307, 18564147, 23258529, 24981383, 32118921, 69775587, 74944149, 96356763, 224832447, 289070289, 674497341, 2023492023]

約数ペア:

[(1, 2023492023), (3, 674497341), (7, 289070289), (9, 224832447), (21, 96356763), (27, 74944149), (29, 69775587), (63, 32118921), (81, 24981383), (87, 23258529), (109, 18564147), (189, 10706307), (203, 9967941), (261, 7752843), (327, 6188049), (567, 3568769), (609, 3322647), (763, 2652021), (783, 2584281), (981, 2062683), (1129, 1792287), (1827, 1107549), (2289, 884007), (2349, 861427), (2943, 687561), (3161, 640143), (3387, 597429), (5481, 369183), (6867, 294669), (7903, 256041), (8829, 229187), (9483, 213381), (10161, 199143), (16443, 123061), (20601, 98223), (22127, 91449), (23709, 85347), (28449, 71127), (30483, 66381), (32741, 61803)]