2772098217

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 5002732800

約数和(自身を除く): 2230634583

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 101, 119, 147, 153, 303, 343, 357, 441, 523, 707, 833, 909, 1029, 1071, 1569, 1717, 2121, 2499, 3087, 3661, 4707, 4949, 5151, 5831, 6363, 7497, 8891, 10983, 12019, 14847, 15453, 17493, 25627, 26673, 32949, 34643, 36057, 44541, 52479, 52823, 62237, 76881, 80019, 84133, 103929, 108171, 158469, 179389, 186711, 230643, 252399, 311787, 369761, 435659, 475407, 538167, 560133, 588931, 757197, 897991, 1109283, 1306977, 1614501, 1766793, 2588327, 2693973, 3049613, 3327849, 3920931, 5300379, 6285937, 7764981, 8081919, 9148839, 18118289, 18857811, 23294943, 27446517, 44001559, 54354867, 56573433, 132004677, 163064601, 308010913, 396014031, 924032739, 2772098217]

約数ペア:

[(1, 2772098217), (3, 924032739), (7, 396014031), (9, 308010913), (17, 163064601), (21, 132004677), (49, 56573433), (51, 54354867), (63, 44001559), (101, 27446517), (119, 23294943), (147, 18857811), (153, 18118289), (303, 9148839), (343, 8081919), (357, 7764981), (441, 6285937), (523, 5300379), (707, 3920931), (833, 3327849), (909, 3049613), (1029, 2693973), (1071, 2588327), (1569, 1766793), (1717, 1614501), (2121, 1306977), (2499, 1109283), (3087, 897991), (3661, 757197), (4707, 588931), (4949, 560133), (5151, 538167), (5831, 475407), (6363, 435659), (7497, 369761), (8891, 311787), (10983, 252399), (12019, 230643), (14847, 186711), (15453, 179389), (17493, 158469), (25627, 108171), (26673, 103929), (32949, 84133), (34643, 80019), (36057, 76881), (44541, 62237), (52479, 52823)]