2853646719

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 5058433536

約数和(自身を除く): 2204786817

約数列:

[1, 3, 7, 11, 21, 29, 33, 37, 77, 87, 111, 203, 231, 259, 319, 397, 407, 609, 777, 841, 957, 1073, 1191, 1221, 2233, 2523, 2779, 2849, 3219, 4367, 5887, 6699, 7511, 8337, 8547, 9251, 11513, 11803, 13101, 14689, 17661, 22533, 27753, 30569, 31117, 34539, 35409, 44067, 64757, 80591, 82621, 91707, 93351, 102823, 126643, 161579, 194271, 217819, 241773, 247863, 308469, 333877, 342287, 379929, 425981, 484737, 653457, 886501, 1001631, 1026861, 1131053, 1277943, 2337139, 2396009, 2659503, 2981867, 3393159, 3672647, 4685791, 7011417, 7188027, 8945601, 11017941, 12353449, 14057373, 25708529, 32800537, 37060347, 77125587, 86474143, 98401611, 135887939, 259422429, 407663817, 951215573, 2853646719]

約数ペア:

[(1, 2853646719), (3, 951215573), (7, 407663817), (11, 259422429), (21, 135887939), (29, 98401611), (33, 86474143), (37, 77125587), (77, 37060347), (87, 32800537), (111, 25708529), (203, 14057373), (231, 12353449), (259, 11017941), (319, 8945601), (397, 7188027), (407, 7011417), (609, 4685791), (777, 3672647), (841, 3393159), (957, 2981867), (1073, 2659503), (1191, 2396009), (1221, 2337139), (2233, 1277943), (2523, 1131053), (2779, 1026861), (2849, 1001631), (3219, 886501), (4367, 653457), (5887, 484737), (6699, 425981), (7511, 379929), (8337, 342287), (8547, 333877), (9251, 308469), (11513, 247863), (11803, 241773), (13101, 217819), (14689, 194271), (17661, 161579), (22533, 126643), (27753, 102823), (30569, 93351), (31117, 91707), (34539, 82621), (35409, 80591), (44067, 64757)]