16383896991

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 30218213376

約数和(自身を除く): 13834316385

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 661, 693, 761, 987, 1551, 1983, 2283, 2961, 3619, 4627, 4653, 5327, 5949, 6849, 7271, 8371, 10857, 13881, 15981, 21813, 25113, 31067, 32571, 35767, 41643, 47943, 50897, 58597, 65439, 75339, 93201, 107301, 152691, 175791, 217469, 250369, 279603, 321903, 341737, 393437, 458073, 503021, 527373, 652407, 751107, 1025211, 1180311, 1509063, 1957221, 2253321, 2392159, 2754059, 3075633, 3521147, 3540933, 4527189, 5533231, 7176477, 8262177, 10563441, 16599693, 21529431, 23641987, 24786531, 31690323, 38732617, 49799079, 70925961, 116197851, 165493909, 212777883, 260061857, 348593553, 496481727, 780185571, 1489445181, 1820432999, 2340556713, 5461298997, 16383896991]

約数ペア:

[(1, 16383896991), (3, 5461298997), (7, 2340556713), (9, 1820432999), (11, 1489445181), (21, 780185571), (33, 496481727), (47, 348593553), (63, 260061857), (77, 212777883), (99, 165493909), (141, 116197851), (231, 70925961), (329, 49799079), (423, 38732617), (517, 31690323), (661, 24786531), (693, 23641987), (761, 21529431), (987, 16599693), (1551, 10563441), (1983, 8262177), (2283, 7176477), (2961, 5533231), (3619, 4527189), (4627, 3540933), (4653, 3521147), (5327, 3075633), (5949, 2754059), (6849, 2392159), (7271, 2253321), (8371, 1957221), (10857, 1509063), (13881, 1180311), (15981, 1025211), (21813, 751107), (25113, 652407), (31067, 527373), (32571, 503021), (35767, 458073), (41643, 393437), (47943, 341737), (50897, 321903), (58597, 279603), (65439, 250369), (75339, 217469), (93201, 175791), (107301, 152691)]